|
| US4152783 | 19. Okt. 1977 | 8. Mai 1979 | American Hospital Supply Corporation | Lubricant for surgeon's gloves and method of applying same |
| US4288036 | 17. Okt. 1979 | 8. Sept. 1981 | | Spray gun |
| US4411389 | 27. Nov. 1981 | 25. Okt. 1983 | Shell Internationale Research Maatscappij, B. A. | Filler gun suitable for cavity injection |
| US4551191 | 29. Juni 1984 | 5. Nov. 1985 | The Procter & Gamble Company | Method for uniformly distributing discrete particles on a moving porous web |
| US6173862 | 15. März 1999 | 16. Jan. 2001 | Parker-Hannifin Corporation | Beverage dispense head |