Number | Name | Date | Kind |
---|---|---|---|
D316672 | Wood | May 1991 | |
D337270 | Brockman | Jul 1993 | |
3096906 | Chidsey, Jr. et al. | Jul 1963 | |
4029207 | Gordon | Jun 1977 | |
4034852 | Forrer | Jul 1977 | |
4756419 | Le Bras | Jul 1988 | |
4932531 | Bakx | Jun 1990 | |
5060792 | Oliff | Oct 1991 | |
5156269 | Bakx | Oct 1992 | |
5180054 | Bakx | Jan 1993 | |
5375715 | Serre et al. | Dec 1994 | |
5447269 | Fultz | Sep 1995 |