USD524230S1 - Rigid coaxial rotor helicopter with auxiliary propulsion (large) - Google Patents

Rigid coaxial rotor helicopter with auxiliary propulsion (large) Download PDF

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Publication number
USD524230S1
USD524230S1 US29/231,089 US23108905F USD524230S US D524230 S1 USD524230 S1 US D524230S1 US 23108905 F US23108905 F US 23108905F US D524230 S USD524230 S US D524230S
Authority
US
United States
Prior art keywords
rotor helicopter
auxiliary propulsion
rigid coaxial
coaxial rotor
rigid
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.)
Expired - Lifetime
Application number
US29/231,089
Inventor
Brandon Stille
Steven D. Weiner
Michael P. Strauss
Matthew J. Tarascio
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sikorsky Aircraft Corp
Original Assignee
Sikorsky Aircraft Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sikorsky Aircraft Corp filed Critical Sikorsky Aircraft Corp
Priority to US29/231,089 priority Critical patent/USD524230S1/en
Assigned to SIKORSKY AIRCRAFT CORPORATION reassignment SIKORSKY AIRCRAFT CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: STILLE, BRANDON, STRAUSS, MICHAEL, TARASCIO, MATTHEW, WEINER, STEVEN D.
Application granted granted Critical
Publication of USD524230S1 publication Critical patent/USD524230S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of the rigid coaxial rotor helicopter with auxiliary propulsion (large);
FIG. 2 is another perspective view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front elevational view thereof; and,
FIG. 8 is a rear elevational view thereof.

Claims (1)

  1. The ornamental design for a rigid coaxial rotor helicopter with auxiliary propulsion (large), as shown and described.
US29/231,089 2005-05-31 2005-05-31 Rigid coaxial rotor helicopter with auxiliary propulsion (large) Expired - Lifetime USD524230S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/231,089 USD524230S1 (en) 2005-05-31 2005-05-31 Rigid coaxial rotor helicopter with auxiliary propulsion (large)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/231,089 USD524230S1 (en) 2005-05-31 2005-05-31 Rigid coaxial rotor helicopter with auxiliary propulsion (large)

Publications (1)

Publication Number Publication Date
USD524230S1 true USD524230S1 (en) 2006-07-04

Family

ID=36614156

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/231,089 Expired - Lifetime USD524230S1 (en) 2005-05-31 2005-05-31 Rigid coaxial rotor helicopter with auxiliary propulsion (large)

Country Status (1)

Country Link
US (1) USD524230S1 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070181742A1 (en) * 2006-01-19 2007-08-09 Silverlit Toys Manufactory, Ltd. Flying object with tandem rotors
US20070221781A1 (en) * 2006-01-19 2007-09-27 Silverlit Toys Manufactory, Ltd. Helicopter
US7662013B2 (en) 2006-01-19 2010-02-16 Silverlit Toys Manufactory Ltd. Helicopter with horizontal control
US7883392B2 (en) 2008-08-04 2011-02-08 Silverlit Toys Manufactory Ltd. Toy helicopter
US8002604B2 (en) 2006-01-19 2011-08-23 Silverlit Limited Remote controlled toy helicopter
US8052500B2 (en) 2008-11-25 2011-11-08 Silverlit Limited Helicopter with main and auxiliary rotors
USD665720S1 (en) * 2012-01-11 2012-08-21 Sikorsky Aircraft Corporation Rotary wing aircraft
US8308522B2 (en) 2006-01-19 2012-11-13 Silverlit Limited Flying toy
US8357023B2 (en) 2006-01-19 2013-01-22 Silverlit Limited Helicopter
US9120567B2 (en) 2012-06-11 2015-09-01 Sikorsky Aircraft Corporation High speed compound rotary wing aircraft
US9248909B2 (en) 2013-07-23 2016-02-02 Sikorsky Aircraft Corporation Swashplateless coaxial rotary wing aircraft
US9505492B2 (en) 2012-02-23 2016-11-29 Sikorsky Aircraft Corporation Mission adaptive rotor blade

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8308522B2 (en) 2006-01-19 2012-11-13 Silverlit Limited Flying toy
US20070221781A1 (en) * 2006-01-19 2007-09-27 Silverlit Toys Manufactory, Ltd. Helicopter
US20080076320A1 (en) * 2006-01-19 2008-03-27 Silverlit Toys Manufactory, Ltd. Toy Helicopter
US20080085653A1 (en) * 2006-01-19 2008-04-10 Silverlit Toys Manufactory, Ltd. Toy Helicopter
US7662013B2 (en) 2006-01-19 2010-02-16 Silverlit Toys Manufactory Ltd. Helicopter with horizontal control
US7815482B2 (en) 2006-01-19 2010-10-19 Silverlit Toys Manufactory, Ltd. Helicopter
US20070181742A1 (en) * 2006-01-19 2007-08-09 Silverlit Toys Manufactory, Ltd. Flying object with tandem rotors
US8002604B2 (en) 2006-01-19 2011-08-23 Silverlit Limited Remote controlled toy helicopter
US8357023B2 (en) 2006-01-19 2013-01-22 Silverlit Limited Helicopter
US7883392B2 (en) 2008-08-04 2011-02-08 Silverlit Toys Manufactory Ltd. Toy helicopter
US8052500B2 (en) 2008-11-25 2011-11-08 Silverlit Limited Helicopter with main and auxiliary rotors
USD665720S1 (en) * 2012-01-11 2012-08-21 Sikorsky Aircraft Corporation Rotary wing aircraft
US9505492B2 (en) 2012-02-23 2016-11-29 Sikorsky Aircraft Corporation Mission adaptive rotor blade
US9120567B2 (en) 2012-06-11 2015-09-01 Sikorsky Aircraft Corporation High speed compound rotary wing aircraft
US9248909B2 (en) 2013-07-23 2016-02-02 Sikorsky Aircraft Corporation Swashplateless coaxial rotary wing aircraft

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