Number | Name | Date | Kind |
---|---|---|---|
D304358 | Armstrong et al. | Oct 1989 | |
D321229 | Dalton et al. | Oct 1991 | |
D321388 | Dalebout | Nov 1991 | |
D324089 | Miller | Feb 1992 | |
3628791 | Garcia | Dec 1971 | |
4600187 | Schenker | Jul 1986 | |
4685666 | DeCloux | Aug 1987 | |
4708338 | Potts | Nov 1987 | |
4838543 | Armstrong et al. | Jun 1989 | |
4989857 | Kio | Feb 1991 | |
5033733 | Findlay | Jul 1991 |