Patent Grant
D429089
| Number | Name | Date | Kind |
|---|---|---|---|
| D31695 | Thompson | Oct 1899 | |
| D124532 | Knox | Jan 1941 | |
| D142049 | Waddell | Aug 1945 | |
| D150053 | Brunmark | Jun 1948 | |
| D167724 | Sherman | Sep 1952 | |
| D260213 | Crespi | Aug 1981 | |
| D310756 | Pauer et al. | Sep 1990 | |
| D358046 | Ferguson | May 1995 | |
| D360088 | Walters, III et al. | Jul 1995 | |
| D363393 | Berry, Jr. et al. | Oct 1995 | |
| D363836 | Paus | Nov 1995 | |
| D367383 | Hatrick-Smith | Feb 1996 | |
| D371020 | Paus | Jun 1996 | |
| D375000 | Paus | Oct 1996 | |
| D375001 | Keller et al. | Oct 1996 | |
| D375420 | Keller et al. | Nov 1996 | |
| D382138 | Mann | Aug 1997 | |
| D387580 | Walters, III et al. | Dec 1997 | |
| 2468473 | Underwood | Apr 1949 | |
| 3202470 | Lage | Aug 1965 | |
| 4219248 | Goldberg | Aug 1980 | |
| 4317606 | Hastings | Mar 1982 | |
| 5516203 | Branham et al. | May 1996 |
