|
| US4193474 | 11. Apr. 1978 | 18. März 1980 | Toray Industries, Inc. | Sound insulating unit and sound barrier |
| US4293126 | 20. März 1980 | 6. Okt. 1981 | | Leg weights |
| US4305685 | 7. Sept. 1979 | 15. Dez. 1981 | | Quick release divers belt |
| US4501027 | 27. Sept. 1982 | 26. Febr. 1985 | | Quick release weight belt and buckle therefor |
| US4533832 | 29. Dez. 1983 | 6. Aug. 1985 | | Radiation attenuation modules and system and method of making the modules |
| US4664229 | 28. Juni 1985 | 12. Mai 1987 | Siecor Corporation | Motion dampening compensating elevator cable |
| US4724929 | 14. Mai 1985 | 16. Febr. 1988 | Siecor Corporation | Elevator compensating cable |
| US4808033 | 26. März 1986 | 28. Febr. 1989 | | Flexible pressure compensating divers weight belt |
| US5199820 | 22. Apr. 1991 | 6. Apr. 1993 | | Attitude adjusting apparatus for scuba divers |
| US5514056 | 7. März 1994 | 7. Mai 1996 | Altoron Inc. | Exercise weight apparatus |
| US7010814 | 24. Febr. 2004 | 14. März 2006 | | Weight-bearing headwear, components thereof, and methods of use |
| USD335763 | 22. Febr. 1991 | 25. Mai 1993 | | Reflective belt |
