Number | Name | Date | Kind |
---|---|---|---|
D291792 | Clemens | Sep 1987 | |
D292085 | Hatakenaka | Sep 1987 | |
D303945 | Tsuda et al. | Oct 1989 | |
D320966 | Miller et al. | Oct 1993 | |
D324011 | Messer | Feb 1992 | |
D324012 | Janczak | Feb 1992 | |
D326252 | Slagh | May 1992 | |
D328271 | Guspodin et al. | Jul 1992 | |
D339559 | Guspodin et al. | Sep 1993 | |
D340013 | Downey et al. | Oct 1993 | |
D345951 | Guspodin et al. | Apr 1994 |