Number | Name | Date | Kind |
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D276149 | Echmann et al. | Oct 1984 | |
D297827 | Lay | Sep 1988 | |
D298119 | Richards et al. | Oct 1988 | |
D298230 | Lay | Oct 1988 | |
D345728 | Tyneski et al. | Apr 1994 | |
D358364 | Siddoway | May 1995 | |
D362227 | Richards et al. | Sep 1995 | |
D368892 | Tanaka | Apr 1996 | |
D369344 | Lindeman et al. | Apr 1996 | |
D380729 | Richards et al. | Jul 1997 | |
D399244 | Coveley | Oct 1998 | |
3644873 | Dalotn et al. | Feb 1972 | |
5479486 | Saji | Dec 1995 |