Number | Name | Date | Kind |
---|---|---|---|
3940217 | McCarthy et al. | Feb 1976 | |
3949035 | Dunning et al. | Apr 1976 | |
3965814 | Manko | Jun 1976 | |
3977315 | Bettcher | Aug 1976 | |
4341728 | Robertson et al. | Jul 1982 | |
4406603 | Williams | Sep 1983 | |
4427352 | DeSantis et al. | Jan 1984 | |
4457685 | Huang et al. | Jul 1984 | |
4500277 | Bullock et al. | Feb 1985 | |
4678425 | Gibbemeyer | Jul 1987 | |
4936206 | Miles et al. | Jun 1990 | |
5293816 | Musumeci, Sr. et al. | Mar 1994 | |
5461975 | Driggs | Oct 1995 | |
5629033 | Lienau | May 1997 |
Entry |
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