Number | Name | Date | Kind |
---|---|---|---|
1196912 | Weck | Sep 1916 | |
3257882 | Lulie | Jun 1966 | |
3456565 | Flaum et al. | Jul 1969 | |
3563199 | Wolfe | Feb 1971 | |
3882765 | Tokuno | May 1975 | |
3954075 | Jordan | May 1976 | |
4006656 | Shinomiya | Feb 1977 | |
4010677 | Hirakawa et al. | Mar 1977 | |
4026176 | Weiskopf | May 1977 | |
4033217 | Flaum et al. | Jul 1977 | |
4041819 | Chue et al. | Aug 1977 | |
4122791 | Brown | Oct 1978 | |
4132157 | Shinomiya | Jan 1979 | |
4137829 | Sarka | Feb 1979 | |
4214495 | Coburn | Jul 1980 | |
4215609 | Coburn | Aug 1980 | |
4224847 | Tokuno | Sep 1980 | |
4237761 | Coburn | Dec 1980 | |
4252044 | Yamashita et al. | Feb 1981 | |
4261239 | Toboshi et al. | Apr 1981 | |
4269097 | Linn | May 1981 | |
4328727 | Tokuno | May 1982 | |
4348464 | Khoury | Sep 1982 | |
4504181 | Khoury | Mar 1985 | |
4515052 | Flaum | May 1985 | |
4516454 | Mosburger | May 1985 | |
4627214 | Anderson et al. | Dec 1986 | |
4649782 | Cavagna | Mar 1987 | |
4684360 | Seki et al. | Aug 1987 | |
4798110 | Tokuno et al. | Jan 1989 | |
4843933 | Seki et al. | Jul 1989 | |
4846778 | Hirakawa | Jul 1989 | |
4887502 | Voges | Dec 1989 | |
4926730 | Garrett | May 1990 | |
4934237 | Nienstedt | Jun 1990 | |
5057068 | Capdeboscq | Oct 1991 | |
5097732 | Tahara | Mar 1992 | |
5120297 | Adami | Jun 1992 | |
5123891 | Nieradka | Jun 1992 | |
5125301 | Miller et al. | Jun 1992 | |
5158525 | Nikkel | Oct 1992 | |
5181899 | Hill et al. | Jan 1993 | |
5297464 | Mayer | Mar 1994 | |
5373721 | Welsh et al. | Dec 1994 |
Entry |
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Prime Technology Sales Brochure, exact date unknown, pre-1990. |