Number | Name | Date | Kind |
---|---|---|---|
D274586 | Cope et al. | Jul 1984 | |
D285134 | Schunter | Aug 1986 | |
D296143 | Bettess | Jun 1988 | |
D304112 | Bettess | Oct 1989 | |
D305710 | Ng et al. | Jan 1990 | |
D324143 | Hammond | Feb 1992 | |
D331339 | Keong | Dec 1992 | |
D334310 | Keong | Mar 1993 | |
D339441 | Marchant et al. | Sep 1993 | |
D371879 | Linder | Jul 1996 | |
D373668 | Linder | Sep 1996 | |
D386869 | Dormon et al. | Nov 1997 | |
D394965 | Fang | Jun 1998 |