Number | Name | Date | Kind |
---|---|---|---|
3761994 | Becht | Oct 1973 | |
4100643 | Horian | Jul 1978 | |
4225893 | Loiselle | Sep 1980 | |
4272796 | Van Kreuningen et al. | Jun 1981 | |
4510545 | Boudreau | Apr 1985 | |
4514777 | Kudo | Apr 1985 | |
4594629 | d'Alayer de Costemore d'Arc | Jun 1986 | |
4631614 | Davis et al. | Dec 1986 |