Number | Name | Date | Kind |
---|---|---|---|
D305885 | Barkan et al. | Feb 1990 | |
D317154 | Allqeier | May 1991 | |
D318658 | Stoddard, III et al. | Jul 1991 | |
D319825 | Andrew | Sep 1991 | |
D330708 | LaManna et al. | Nov 1992 | |
D342491 | Doran et al. | Dec 1993 | |
D343170 | Gilpin et al. | Jan 1994 |