|
| US4013074 | 6. Apr. 1976 | 22. März 1977 | | Implantable medication-dispensing device |
| US4154794 | 6. Apr. 1977 | 15. Mai 1979 | | Gas detector |
| US4567918 | 28. Jan. 1985 | 4. Febr. 1986 | Flexcel International, Inc. | Liquid reservoir and method of dispensing a liquid therefrom by means of a vehicle |
| US4676280 | 18. März 1986 | 30. Juni 1987 | Flexcel International, Inc. | Liquid reservoir and method of using a vehicle to dispense liquid therefrom |
| US5019059 | 2. Aug. 1988 | 28. Mai 1991 | Uresil Corporation | Apparatus and method for collecting body fluids |
| US5224633 | 30. Sept. 1991 | 6. Juli 1993 | | Pressurizable liquid squirting toy |
| US5246043 | 12. Nov. 1991 | 21. Sept. 1993 | | Device for detecting a liquid level and syphon device therefor |
| US5435355 | 8. Okt. 1993 | 25. Juli 1995 | | Conical floating type fuel filling device |
| US5510083 | 21. Nov. 1994 | 23. Apr. 1996 | Deutsch & Neumann GmbH | Pipetting aid |
| US5865772 | 17. Apr. 1997 | 2. Febr. 1999 | | Intrinsic pump for vaccum sealing cast protectors |
| US5875823 | 17. Juni 1997 | 2. März 1999 | National Safety Advisors Inc. Barbara Y. Porter | Siphoning device for use in basting, measuring or immiscible liquid separation |
| US5983965 | 10. Aug. 1998 | 16. Nov. 1999 | | Expander for flexible baby bottle liner |
| US6241412 | 19. Mai 1999 | 5. Juni 2001 | | Cartridge toothbrush |
| US8016575 | 1. Aug. 2005 | 13. Sept. 2011 | | Pump for drawing fluid |