Number | Name | Date | Kind |
---|---|---|---|
3893196 | Hochman | Jul 1975 | |
4287617 | Tornier | Sep 1981 | |
4314381 | Koeneman | Feb 1982 | |
4595393 | Anapliotis et al. | Jun 1986 | |
4718914 | Frey et al. | Jan 1988 | |
4756711 | Mai et al. | Jul 1988 | |
4808186 | Smith | Feb 1989 | |
4921501 | Giacometti | May 1990 | |
4944759 | Mallory et al. | Jul 1990 | |
4944761 | Stuhmer et al. | Jul 1990 | |
5015817 | Kranz | May 1991 | |
5019106 | Willert | May 1991 | |
5021063 | Tager | Jun 1991 | |
5047060 | Henssge et al. | Sep 1991 | |
5092899 | Forte | Mar 1992 |
Number | Date | Country |
---|---|---|
0390768 | Oct 1990 | EPX |
3844157 | Jun 1990 | DEX |
Entry |
---|
Uziel, Y., "Art to part in 10 days," Machine Design, (1995) pp. 56-58, 60. |