Number | Name | Date | Kind |
---|---|---|---|
3504340 | Allen | Mar 1970 | |
3986126 | Gindi et al. | Oct 1976 | |
4305045 | Metz et al. | Dec 1981 | |
4584695 | Wong et al. | Apr 1986 | |
4653074 | Griffin et al. | Mar 1987 | |
4658217 | Takatori et al. | Apr 1987 | |
4677648 | Zurfluh | Jun 1987 | |
4811282 | Masina | Mar 1989 | |
4841551 | Avaneas | Jun 1989 | |
4908842 | Collins | Mar 1990 | |
4959846 | Apple et al. | Sep 1990 | |
4972444 | Melrose et al. | Nov 1990 | |
5022056 | Henderson et al. | Jun 1991 | |
5022057 | Nishi et al. | Jun 1991 | |
5034967 | Cox et al. | Jul 1991 | |
5036528 | Costantino et al. | Jul 1991 | |
5046075 | Kraemer et al. | Sep 1991 | |
5095498 | DeLuca et al. | Mar 1992 |
Entry |
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