Number | Name | Date | Kind |
---|---|---|---|
D321315 | Halm et al. | Nov 1991 | |
D332652 | Foster et al. | Jan 1993 | |
D333609 | Beaumont | Mar 1993 | |
D352546 | Silvenis et al. | Nov 1994 | |
D358198 | Wadsworth | May 1995 | |
D373312 | Lin | Sep 1996 | |
4971227 | Knickerbocker et al. | Nov 1990 | |
5108524 | Balderrama | Apr 1992 | |
5152436 | Maas et al. | Oct 1992 | |
5172836 | Warner | Dec 1992 | |
5337921 | Wilson et al. | Aug 1994 | |
5398846 | Corba et al. | Mar 1995 | |
5472119 | Park et al. | Dec 1995 | |
5507418 | Dobbs et al. | Apr 1996 | |
5542581 | Habora et al. | Aug 1996 |