US20060160679A1 - Pull cord for exercising device - Google Patents
Pull cord for exercising device Download PDFInfo
- Publication number
- US20060160679A1 US20060160679A1 US11/035,822 US3582205A US2006160679A1 US 20060160679 A1 US20060160679 A1 US 20060160679A1 US 3582205 A US3582205 A US 3582205A US 2006160679 A1 US2006160679 A1 US 2006160679A1
- Authority
- US
- United States
- Prior art keywords
- cord
- cord body
- accordance
- pull cord
- outer layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/0004—Exercising devices moving as a whole during exercise
- A63B21/00043—Exercising devices consisting of a pair of user interfaces connected by flexible elements, e.g. two handles connected by elastic bands
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/0004—Exercising devices moving as a whole during exercise
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
- A63B21/0552—Elastic ropes or bands
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B9/00—Circular knitting machines with independently-movable needles
- D04B9/42—Circular knitting machines with independently-movable needles specially adapted for producing goods of particular configuration
- D04B9/44—Circular knitting machines with independently-movable needles specially adapted for producing goods of particular configuration elongated tubular articles of small diameter, e.g. coverings for cables
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
- A63B21/0552—Elastic ropes or bands
- A63B21/0555—Details of the rope or band, e.g. shape or colour coding
Definitions
- the present invention relates to a pull cord, and more particularly to a pull cord for an exercising device, such as a chest expander or the like.
- a conventional exercising device such as a chest expander 1 , in accordance with the prior art shown in FIG. 9 comprises an elastic pull cord 12 , and two handles 11 .
- the outer surface of the elastic pull cord 12 directly contacts a user's hands, so that the outer surface of the elastic pull cord 12 is easily worn out due to rubbing, thereby decreasing the lifetime of the elastic pull cord 12 .
- the elastic pull cord 12 is broken due to tensile action during a long-term utilization, the broken elastic pull cord 12 is easily sprung outward to a user's body, thereby causing danger to the user.
- the elastic pull cord 12 has a single color, thereby decreasing the outer appearance of the exercising device.
- a pull cord comprising an elastic cord body; and an outer layer mounted on an outer surface of the cord body.
- the primary objective of the present invention is to provide a pull cord having a protective outer layer to protect the pull cord.
- Another objective of the present invention is to provide a pull cord for an exercising device, wherein the outer layer is formed by the knitting yarns which are knitted onto and enclosed around the outer surface of the cord body by the latch needles so as to protect the cord body efficiently, so that the cord body does not directly contact a user's hands, thereby preventing the cord body from being worn out due to friction, and thereby enhancing the lifetime of the cord body.
- a further objective of the present invention is to provide a pull cord for an exercising device, wherein when the cord body is broken due to tensile action during a long-term utilization, the broken cord body is enclosed in the outer layer, thereby preventing the broken cord body from hurting the user's body.
- a further objective of the present invention is to provide a pull cord for an exercising device, wherein the outer layer is formed by the knitting yarns having different colors, thereby enhancing the outer appearance of the pull cord.
- a further objective of the present invention is to provide a pull cord for an exercising device, wherein the outer layer has a smooth outer surface, thereby providing a comfortable sensation to the user when touching the outer layer.
- FIG. 1 is a perspective view of an exercising device in accordance with the preferred embodiment of the present invention.
- FIG. 2 is a plan cross-sectional view of the exercising device taken along line 2 - 2 as shown in FIG. 1 ;
- FIG. 3 is a perspective view of a knitting machine in accordance with the preferred embodiment of the present invention.
- FIG. 4 is an exploded perspective view of the knitting machine as shown in FIG. 3 ;
- FIG. 5 is a plan view of the knitting machine as shown in FIG. 3 ;
- FIG. 6 is a partially enlarged exploded perspective view of upper socket and lower socket of the knitting machine as shown in FIG. 3 ;
- FIG. 7 is a plan view of the upper socket and lower socket of the knitting machine as shown in FIG. 6 ;
- FIG. 8 is a perspective view of knitting yams of the knitting machine as shown in FIG. 6 ;
- FIG. 9 is a perspective view of a conventional exercising device in accordance with the prior art.
- an exercising device such as a chest expander 2
- a chest expander 2 in accordance with the preferred embodiment of the present invention comprises a pull cord 20 , and two handles 21 .
- the pull cord 20 includes an elastic cord body 22 , and an outer layer 24 mounted on an outer surface of the cord body 22 .
- the outer surface of the cord body 22 has a whole length that is enclosed by the outer layer 24 completely and closely.
- the outer layer 24 is formed by a plurality of knitting yarns 50 (see FIG. 8 ) which are knitted onto and enclosed around the outer surface of the cord body 22 by a cylinder type knitting machine 40 .
- the knitting yarns 50 have different colors.
- the outer layer 24 has a smooth outer surface 240 .
- the knitting machine 40 includes a fixing seat 41 , a cylindrical needle spool 42 mounted on the fixing seat 41 , a plurality of latch needles 421 each mounted on the needle spool 42 and each having a distal end provided with a hook 422 , a first cam 43 mounted on the needle spool 42 and rested on the fixing seat 41 , a lower socket 44 mounted on the needle spool 42 and rested on the first cam 43 , an upper socket 45 mounted on the needle spool 42 and rested on the lower socket 44 , a housing 46 mounted on the upper socket 45 and the lower socket 44 and rested on the first cam 43 , and a plurality of yarn guide units 47 mounted on an outer wall of the housing 46 .
- the upper socket 45 and the lower socket 44 have a connection formed with corrugated slopes 451 and 441 matching each other.
- the number of corrugated slopes 451 and 441 of the upper socket 45 and the lower socket 44 is corresponding to that of the knitting yarns 50 .
- the housing 46 is locked on the lower socket 44 by locking screws 461 .
- the housing 46 has a bottom formed with a second cam 462 rested on the first cam 43 , and a drive belt (not shown) is mounted on the second cam 462 of the housing 46 and driven by a motor (not shown) to drive and rotate the housing 46 , so that the upper socket 45 and the lower socket 44 are rotated, and the hook 422 of each of the latch needles 421 is driven by the upper socket 45 and the lower socket 44 to move upward and downward.
- Each of the yarn guide units 47 includes a substantially L-shaped support arm 471 having a first section secured on the outer wall of the housing 46 by screws 474 , a support rack 472 mounted on a second section of the support arm 471 for supporting the knitting yams 50 , a guide rack 475 having a lower portion secured between the outer wall of the housing 46 and the first section of the support arm 471 by the screws 474 and an upper portion formed with a guide hole 476 , and a positioning hook 477 having a first end pivotally mounted on the upper portion of the guide rack 475 and a second end hooked on the knitting yarns 50 .
- the cord body 22 is placed on the knitting machine 40 . Then, the knitting yarns 50 placed on the support rack 472 of each of the yarn guide units 47 are hooked by the latch needles 421 .
- the housing 46 is rotated through a circle, the guide rack 475 and the support rack 472 are also rotated through a circle, so that the latch needles 421 hooking the knitting yarns 50 are also rotated through a circle.
- the latch needles 421 are driven by the corrugated slopes 451 and 441 of the upper socket 45 and the lower socket 44 to move upward and downward, so that the knitting yarns 50 are knitted on the cord body 22 by the latch needles 421 when the latch needles 421 are rotated through a circle, thereby forming the outer layer 24 on the outer surface of the cord body 22 .
- the outer layer 24 is formed by the knitting yarns 50 which are knitted onto and enclosed around the outer surface of the cord body 22 by the latch needles 421 so as to protect the cord body 22 efficiently, so that the cord body 22 does not directly contact a user's hands, thereby preventing the cord body 22 from being worn out due to friction, and thereby enhancing the lifetime of the cord body 22 .
- the outer layer 24 is formed by the knitting yarns 50 having different colors, thereby enhancing the outer appearance of the pull cord.
- the outer layer 24 has a smooth outer surface 240 , thereby providing a comfortable sensation to the user when touching the outer layer 24 .
Abstract
A pull cord for an exercising device includes an elastic cord body, and an outer layer mounted on an outer surface of the cord body. Thus, the outer layer is formed by the knitting yarns which are knitted onto and enclosed around the outer surface of the cord body so as to protect the cord body efficiently, so that the cord body does not directly contact a user's hands, thereby preventing the cord body from being worn out, and thereby enhancing the lifetime of the cord body. In addition, when the cord body is broken due to tensile action during a long-term utilization, the broken cord body is enclosed in the outer layer, thereby preventing the broken cord body from hurting the user's body.
Description
- 1. Field of the Invention
- The present invention relates to a pull cord, and more particularly to a pull cord for an exercising device, such as a chest expander or the like.
- 2. Description of the Related Art
- A conventional exercising device, such as a chest expander 1, in accordance with the prior art shown in
FIG. 9 comprises anelastic pull cord 12, and twohandles 11. However, the outer surface of theelastic pull cord 12 directly contacts a user's hands, so that the outer surface of theelastic pull cord 12 is easily worn out due to rubbing, thereby decreasing the lifetime of theelastic pull cord 12. In addition, when theelastic pull cord 12 is broken due to tensile action during a long-term utilization, the brokenelastic pull cord 12 is easily sprung outward to a user's body, thereby causing danger to the user. Further, theelastic pull cord 12 has a single color, thereby decreasing the outer appearance of the exercising device. - In accordance with the present invention, there is provided a pull cord, comprising an elastic cord body; and an outer layer mounted on an outer surface of the cord body.
- The primary objective of the present invention is to provide a pull cord having a protective outer layer to protect the pull cord.
- Another objective of the present invention is to provide a pull cord for an exercising device, wherein the outer layer is formed by the knitting yarns which are knitted onto and enclosed around the outer surface of the cord body by the latch needles so as to protect the cord body efficiently, so that the cord body does not directly contact a user's hands, thereby preventing the cord body from being worn out due to friction, and thereby enhancing the lifetime of the cord body.
- A further objective of the present invention is to provide a pull cord for an exercising device, wherein when the cord body is broken due to tensile action during a long-term utilization, the broken cord body is enclosed in the outer layer, thereby preventing the broken cord body from hurting the user's body.
- A further objective of the present invention is to provide a pull cord for an exercising device, wherein the outer layer is formed by the knitting yarns having different colors, thereby enhancing the outer appearance of the pull cord.
- A further objective of the present invention is to provide a pull cord for an exercising device, wherein the outer layer has a smooth outer surface, thereby providing a comfortable sensation to the user when touching the outer layer.
- Further benefits and advantages of the present invention will become apparent after a careful reading of the detailed description with appropriate reference to the accompanying drawings.
-
FIG. 1 is a perspective view of an exercising device in accordance with the preferred embodiment of the present invention; -
FIG. 2 is a plan cross-sectional view of the exercising device taken along line 2-2 as shown inFIG. 1 ; -
FIG. 3 is a perspective view of a knitting machine in accordance with the preferred embodiment of the present invention; -
FIG. 4 is an exploded perspective view of the knitting machine as shown inFIG. 3 ; -
FIG. 5 is a plan view of the knitting machine as shown inFIG. 3 ; -
FIG. 6 is a partially enlarged exploded perspective view of upper socket and lower socket of the knitting machine as shown inFIG. 3 ; -
FIG. 7 is a plan view of the upper socket and lower socket of the knitting machine as shown inFIG. 6 ; -
FIG. 8 is a perspective view of knitting yams of the knitting machine as shown inFIG. 6 ; and -
FIG. 9 is a perspective view of a conventional exercising device in accordance with the prior art. - Referring to the drawings and initially to
FIGS. 1 and 2 , an exercising device, such as achest expander 2, in accordance with the preferred embodiment of the present invention comprises apull cord 20, and twohandles 21. - The
pull cord 20 includes anelastic cord body 22, and anouter layer 24 mounted on an outer surface of thecord body 22. The outer surface of thecord body 22 has a whole length that is enclosed by theouter layer 24 completely and closely. Theouter layer 24 is formed by a plurality of knitting yarns 50 (seeFIG. 8 ) which are knitted onto and enclosed around the outer surface of thecord body 22 by a cylindertype knitting machine 40. Preferably, theknitting yarns 50 have different colors. Theouter layer 24 has a smoothouter surface 240. - Referring to
FIGS. 3-8 with reference toFIGS. 1 and 2 , theknitting machine 40 includes afixing seat 41, acylindrical needle spool 42 mounted on thefixing seat 41, a plurality oflatch needles 421 each mounted on theneedle spool 42 and each having a distal end provided with ahook 422, afirst cam 43 mounted on theneedle spool 42 and rested on thefixing seat 41, alower socket 44 mounted on theneedle spool 42 and rested on thefirst cam 43, anupper socket 45 mounted on theneedle spool 42 and rested on thelower socket 44, ahousing 46 mounted on theupper socket 45 and thelower socket 44 and rested on thefirst cam 43, and a plurality ofyarn guide units 47 mounted on an outer wall of thehousing 46. - The
upper socket 45 and thelower socket 44 have a connection formed withcorrugated slopes corrugated slopes upper socket 45 and thelower socket 44 is corresponding to that of theknitting yarns 50. - The
housing 46 is locked on thelower socket 44 by lockingscrews 461. Thehousing 46 has a bottom formed with asecond cam 462 rested on thefirst cam 43, and a drive belt (not shown) is mounted on thesecond cam 462 of thehousing 46 and driven by a motor (not shown) to drive and rotate thehousing 46, so that theupper socket 45 and thelower socket 44 are rotated, and thehook 422 of each of thelatch needles 421 is driven by theupper socket 45 and thelower socket 44 to move upward and downward. - Each of the
yarn guide units 47 includes a substantially L-shaped support arm 471 having a first section secured on the outer wall of thehousing 46 byscrews 474, asupport rack 472 mounted on a second section of thesupport arm 471 for supporting theknitting yams 50, aguide rack 475 having a lower portion secured between the outer wall of thehousing 46 and the first section of thesupport arm 471 by thescrews 474 and an upper portion formed with aguide hole 476, and apositioning hook 477 having a first end pivotally mounted on the upper portion of theguide rack 475 and a second end hooked on theknitting yarns 50. - In operation, the
cord body 22 is placed on theknitting machine 40. Then, theknitting yarns 50 placed on thesupport rack 472 of each of theyarn guide units 47 are hooked by thelatch needles 421. When thehousing 46 is rotated through a circle, theguide rack 475 and thesupport rack 472 are also rotated through a circle, so that thelatch needles 421 hooking the knittingyarns 50 are also rotated through a circle. At this time, thelatch needles 421 are driven by thecorrugated slopes upper socket 45 and thelower socket 44 to move upward and downward, so that theknitting yarns 50 are knitted on thecord body 22 by thelatch needles 421 when thelatch needles 421 are rotated through a circle, thereby forming theouter layer 24 on the outer surface of thecord body 22. - Accordingly, the
outer layer 24 is formed by the knittingyarns 50 which are knitted onto and enclosed around the outer surface of thecord body 22 by thelatch needles 421 so as to protect thecord body 22 efficiently, so that thecord body 22 does not directly contact a user's hands, thereby preventing thecord body 22 from being worn out due to friction, and thereby enhancing the lifetime of thecord body 22. In addition, when thecord body 22 is broken due to tensile action during a long-term utilization, thebroken cord body 22 is enclosed in theouter layer 24, thereby preventing thebroken cord body 22 from hurting the user's body. Further, theouter layer 24 is formed by theknitting yarns 50 having different colors, thereby enhancing the outer appearance of the pull cord. Further, theouter layer 24 has a smoothouter surface 240, thereby providing a comfortable sensation to the user when touching theouter layer 24. - Although the invention has been explained in relation to its preferred embodiment(s) as mentioned above, it is to be understood that many other possible modifications and variations can be made without departing from the scope of the present invention. It is, therefore, contemplated that the appended claim or claims will cover such modifications and variations that fall within the true scope of the invention.
Claims (11)
1. A pull cord, comprising:
an elastic cord body;
an outer layer mounted on an outer surface of the cord body.
2. The pull cord in accordance with claim 1 , wherein the outer surface of the cord body has a whole length that is enclosed by the outer layer completely and closely.
3. The pull cord in accordance with claim 1 , wherein the outer layer is formed by a plurality of knitting yarns.
4. The pull cord in accordance with claim 3 , wherein the knitting yarns are knitted onto and enclosed around the outer surface of the cord body by a cylinder type knitting machine.
5. The pull cord in accordance with claim 3 , wherein the knitting yarns have different colors.
6. The pull cord in accordance with claim 4 , wherein the knitting machine includes a lower socket, an upper socket mounted on the lower socket, and a plurality of latch needles each mounted on the upper socket and the lower socket to move upward and downward therewith.
7. The pull cord in accordance with claim 6 , wherein the upper socket and the lower socket have a connection formed with corrugated slopes matching each other, so that each of the latch needles is moved upward and downward with the corrugated slopes of the upper socket and the lower socket.
8. The pull cord in accordance with claim 7 , wherein the corrugated slopes of the upper socket and the lower socket have a number corresponding to that of the knitting yams.
9. The pull cord in accordance with claim 6 , wherein the knitting yams are knitted onto and enclosed around the outer surface of the cord body by the latch needles so as to protect the cord body.
10. The pull cord in accordance with claim 1 , wherein when the cord body is broken due to tensile action, the broken cord body is enclosed in the outer layer, thereby preventing the broken cord body from hurting a user's body.
11. The pull cord in accordance with claim 1 , wherein the outer layer has a smooth outer surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/035,822 US20060160679A1 (en) | 2005-01-14 | 2005-01-14 | Pull cord for exercising device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/035,822 US20060160679A1 (en) | 2005-01-14 | 2005-01-14 | Pull cord for exercising device |
Publications (1)
Publication Number | Publication Date |
---|---|
US20060160679A1 true US20060160679A1 (en) | 2006-07-20 |
Family
ID=36684691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/035,822 Abandoned US20060160679A1 (en) | 2005-01-14 | 2005-01-14 | Pull cord for exercising device |
Country Status (1)
Country | Link |
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US (1) | US20060160679A1 (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070232468A1 (en) * | 2006-03-29 | 2007-10-04 | Levy Carol L | Endless elastic resistance exercise device |
US7465259B2 (en) * | 2006-09-20 | 2008-12-16 | Harry Mok | Exercise apparatus |
US20100255964A1 (en) * | 2009-04-03 | 2010-10-07 | Wen-Ching Wang | Pull cord assembly for body stretching exercise |
US20120199715A1 (en) * | 2011-02-07 | 2012-08-09 | Colleen Tuell | Portable urinal holder |
US20140228180A1 (en) * | 2013-02-13 | 2014-08-14 | Christopher N. Walker | Multi-function Jump Rope and Resistance Band |
US20140315666A1 (en) * | 2013-04-17 | 2014-10-23 | Holly Medley | Ball handling improvement device |
US8961377B1 (en) * | 2011-03-03 | 2015-02-24 | Olin Simplis | Exercise resistance apparatus |
USD741964S1 (en) * | 2014-01-22 | 2015-10-27 | James Eugene Rychtyk | Adjustable muscle stretching device |
US20160129297A1 (en) * | 2011-04-14 | 2016-05-12 | Douglas S. Dennis | Exercise apparatus, methods of using, and method of manufacture |
US20170080273A1 (en) * | 2014-05-12 | 2017-03-23 | Antonio Rafael SANCHEZ GONZALEZ | Apparatus for performing gym exercises, training and rehabilitation of muscular and articular groups |
US20200164244A1 (en) * | 2018-11-23 | 2020-05-28 | Jackson Lee Gilmore | Enhanced handle grip apparatus for resistive exercise |
US20220054923A1 (en) * | 2020-08-23 | 2022-02-24 | Steven Nock | Carrier straps for weight plates |
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US4123830A (en) * | 1976-09-02 | 1978-11-07 | Yoshida Kogyo K.K. | Slide fastener stringer |
US4312260A (en) * | 1978-09-22 | 1982-01-26 | Rhone-Poulenc-Textile | Flexible cable |
US4781039A (en) * | 1985-01-22 | 1988-11-01 | Institute Po Obleklo I Tekstil | Circular knit with warp knit structure and method of making same |
US4838043A (en) * | 1988-04-18 | 1989-06-13 | New England Overseas Corporation, Inc. | Circular warp knit composite cord |
US4977759A (en) * | 1988-04-18 | 1990-12-18 | New England Overseas Corporation, Inc. | Circular warp knitting machine |
US5512709A (en) * | 1994-02-28 | 1996-04-30 | Jencks; Andrew D. | Electromagnetic emission-shielding gasket |
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US6082144A (en) * | 1998-01-02 | 2000-07-04 | New England Overseas Corporation | Circular warp knit packing material |
US6688141B1 (en) * | 1998-12-09 | 2004-02-10 | Ccs Technology, Inc. | Method and device for braiding cables, cable leads, and sheathings |
-
2005
- 2005-01-14 US US11/035,822 patent/US20060160679A1/en not_active Abandoned
Patent Citations (10)
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US4123830A (en) * | 1976-09-02 | 1978-11-07 | Yoshida Kogyo K.K. | Slide fastener stringer |
US4312260A (en) * | 1978-09-22 | 1982-01-26 | Rhone-Poulenc-Textile | Flexible cable |
US4781039A (en) * | 1985-01-22 | 1988-11-01 | Institute Po Obleklo I Tekstil | Circular knit with warp knit structure and method of making same |
US4838043A (en) * | 1988-04-18 | 1989-06-13 | New England Overseas Corporation, Inc. | Circular warp knit composite cord |
US4977759A (en) * | 1988-04-18 | 1990-12-18 | New England Overseas Corporation, Inc. | Circular warp knitting machine |
US5512709A (en) * | 1994-02-28 | 1996-04-30 | Jencks; Andrew D. | Electromagnetic emission-shielding gasket |
US5603514A (en) * | 1994-02-28 | 1997-02-18 | Jencks; Andrew D. | Circular warp-knit electromagnetic emission-shielding gasket |
US6038668A (en) * | 1997-09-08 | 2000-03-14 | Science Applications International Corporation | System, method, and medium for retrieving, organizing, and utilizing networked data |
US6082144A (en) * | 1998-01-02 | 2000-07-04 | New England Overseas Corporation | Circular warp knit packing material |
US6688141B1 (en) * | 1998-12-09 | 2004-02-10 | Ccs Technology, Inc. | Method and device for braiding cables, cable leads, and sheathings |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070232468A1 (en) * | 2006-03-29 | 2007-10-04 | Levy Carol L | Endless elastic resistance exercise device |
US7465259B2 (en) * | 2006-09-20 | 2008-12-16 | Harry Mok | Exercise apparatus |
US20100255964A1 (en) * | 2009-04-03 | 2010-10-07 | Wen-Ching Wang | Pull cord assembly for body stretching exercise |
US8105215B2 (en) * | 2009-04-03 | 2012-01-31 | Wen-Ching Wang | Pull cord assembly for body stretching exercise |
US20120199715A1 (en) * | 2011-02-07 | 2012-08-09 | Colleen Tuell | Portable urinal holder |
US8961377B1 (en) * | 2011-03-03 | 2015-02-24 | Olin Simplis | Exercise resistance apparatus |
US9962571B2 (en) | 2011-04-14 | 2018-05-08 | Douglas S. Dennis | Exercise apparatus, methods of using, and method of manufacture |
US20160129297A1 (en) * | 2011-04-14 | 2016-05-12 | Douglas S. Dennis | Exercise apparatus, methods of using, and method of manufacture |
US9713733B2 (en) * | 2011-04-14 | 2017-07-25 | Douglas S. Dennis | Exercise apparatus, methods of using, and method of manufacture |
US10780308B2 (en) | 2011-04-14 | 2020-09-22 | Douglas S. Dennis | Elastic band for use in a resistance-type exerciser |
US20140228180A1 (en) * | 2013-02-13 | 2014-08-14 | Christopher N. Walker | Multi-function Jump Rope and Resistance Band |
US20140315666A1 (en) * | 2013-04-17 | 2014-10-23 | Holly Medley | Ball handling improvement device |
USD741964S1 (en) * | 2014-01-22 | 2015-10-27 | James Eugene Rychtyk | Adjustable muscle stretching device |
US20170080273A1 (en) * | 2014-05-12 | 2017-03-23 | Antonio Rafael SANCHEZ GONZALEZ | Apparatus for performing gym exercises, training and rehabilitation of muscular and articular groups |
US20200164244A1 (en) * | 2018-11-23 | 2020-05-28 | Jackson Lee Gilmore | Enhanced handle grip apparatus for resistive exercise |
US20220054923A1 (en) * | 2020-08-23 | 2022-02-24 | Steven Nock | Carrier straps for weight plates |
US11850495B2 (en) * | 2020-08-23 | 2023-12-26 | Steven Nock | Carrier straps for weight plates |
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