Number | Name | Date | Kind |
---|---|---|---|
D272595 | Chase et al. | Feb 1984 | |
D277632 | Staufenberg | Feb 1985 | |
D279952 | Daenen et al. | Aug 1985 | |
D282808 | Daenen et al. | Mar 1986 | |
D282809 | Daenen et al. | Mar 1986 | |
D297875 | Carville | Sep 1988 | |
D308941 | Kong | Jul 1990 | |
D318982 | Gecchelin | Aug 1991 | |
D319165 | Gecchelin | Aug 1991 | |
D350880 | Van Valkenburg et al. | Sep 1994 | |
D351090 | Narsutis | Oct 1994 | |
D351765 | Beeler et al. | Oct 1994 | |
D355814 | Van Valkenburg et al. | Feb 1995 | |
D357161 | Booten | Apr 1995 | |
D366397 | Zimmerman | Jan 1996 | |
D366989 | Zimmerman | Feb 1996 | |
D369282 | Arduini | Apr 1996 | |
D372174 | Arduini | Jul 1996 | |
D378563 | Ferris | Mar 1997 | |
D388325 | Tucker et al. | Dec 1997 | |
D390109 | Tucker et al. | Feb 1998 |