|
| US3930460 | 29 okt 1974 | 6 jan 1976 | | Water ski tow rope |
| US4035454 | 12 apr 1976 | 12 jul 1977 | | Manufacture and application of rod wraps to a fishing rod |
| US4118029 | 12 feb 1976 | 3 okt 1978 | | Method for making a tennis, badminton or similar racket net, net obtained by this method and racket comprising this net |
| US4138113 | 9 jun 1977 | 6 feb 1979 | Fansteel Inc. | Dart fletching assembly |
| US4227293 | 11 dec 1978 | 14 okt 1980 | The Kendall Company | Method of catheter manufacture |
| US4336087 | 30 mar 1981 | 22 jun 1982 | | Method of marking fishing lines |
| US6712060 | 23 aug 2002 | 30 mar 2004 | Archery Technologies Inc. | Archery bow string loop release accessory |
| US7231915 | 29 sep 2005 | 19 jun 2007 | Mathew A. McPherson | Double serving for a bow string |
| USD374265 | 3 aug 1994 | 1 okt 1996 | | Bow string release |
