Number | Name | Date | Kind |
---|---|---|---|
2712452 | Bennett et al. | Jul 1955 | A |
2738542 | Clark, Jr. | Mar 1956 | A |
2916239 | Stopps | Dec 1959 | A |
3148837 | Doolin | Sep 1964 | A |
3327654 | Duncan et al. | Jun 1967 | A |
D219582 | Stout | Dec 1970 | S |
3683821 | Mangold | Aug 1972 | A |
D337406 | Herring et al. | Jul 1993 | S |
D357108 | Hutchison | Apr 1995 | S |
D379716 | Zipperle et al. | Jun 1997 | S |
5683004 | Aho | Nov 1997 | A |
5778801 | Delacour | Jul 1998 | A |
5788933 | Peddicord | Aug 1998 | A |
5918551 | Liu | Jul 1999 | A |
D422768 | Gunn | Apr 2000 | S |
D445985 | Paxton | Jul 2001 | S |
D452057 | French et al. | Dec 2001 | S |
6842665 | Karlen | Jan 2005 | B2 |
D521208 | France | May 2006 | S |