Number | Name | Date | Kind |
---|---|---|---|
D300974 | Dewing | May 1989 | |
D304493 | Bemis | Nov 1989 | |
D326753 | De Busk | Jun 1992 | |
D332680 | Ramirez | Jan 1993 | |
4759478 | Richardson et al. | Jul 1988 | |
4842138 | Sandel et al. | Jun 1989 | |
4874103 | Quisenberry et al. | Oct 1989 | |
4890733 | Anderson | Jan 1990 | |
5058764 | Gaba | Oct 1991 | |
5080251 | Noack | Jan 1992 | |
5107990 | Wicherski et al. | Apr 1992 | |
5273161 | Sagstetter | Dec 1993 |