Number | Name | Date | Kind |
---|---|---|---|
D326156 | Martinez | May 1992 | |
3869729 | Attenborough | Mar 1975 | |
4216549 | Hillberry et al. | Aug 1980 | |
4714474 | Brooks, Jr. et al. | Dec 1987 | |
4759767 | Lacey | Jul 1988 | |
4822362 | Walker et al. | Apr 1989 | |
4895571 | Grundel | Jan 1990 | |
4938769 | Shaw | Jul 1990 | |
4944756 | Kenna | Jul 1990 | |
4944757 | Martinez et al. | Jul 1990 | |
4950298 | Gustilo et al. | Aug 1990 | |
4963152 | Hofmann et al. | Oct 1990 | |
5071438 | Jones et al. | Dec 1991 | |
5137536 | Kashino | Aug 1992 | |
5152797 | Luckman et al. | Oct 1992 |
Number | Date | Country |
---|---|---|
3334531 | Sep 1983 | DEX |