Patent Grant
D377114
| Number | Name | Date | Kind |
|---|---|---|---|
| D84742 | Grossman | Jul 1931 | |
| 102352 | Wright | Apr 1870 | |
| D132351 | Boothby | May 1942 | |
| D135238 | Bingham | Mar 1943 | |
| 143148 | Hart | Sep 1873 | |
| 301854 | Buch | Jul 1884 | |
| 337056 | Gossard | Nov 1906 | |
| D346899 | Hatfield et al. | May 1994 | |
| 371394 | Warren | Oct 1887 | |
| 440807 | Griffen | Nov 1890 | |
| 472711 | Miles | Apr 1892 | |
| 505909 | Walden | Oct 1893 | |
| 536476 | McKenney | Mar 1895 | |
| 640755 | Donavan | Jan 1900 | |
| 758001 | Dixon, Sr. | Apr 1904 | |
| 1159648 | Champ | Nov 1915 | |
| 1309271 | Zapis | Jul 1919 | |
| 1429657 | Trawinski | Sep 1922 | |
| 1538454 | Trawinski | May 1925 | |
| 2017679 | Allis | Oct 1935 | |
| 2284814 | Gookin | Jun 1942 | |
| 2287985 | Gookin | Jun 1942 | |
| 2321754 | Keohler | Jun 1943 | |
| 2339427 | Roseman | Jan 1944 | |
| 2369254 | Roman | Feb 1945 | |
| 3108385 | Teufel | Oct 1963 | |
| 3333304 | Daddona, Jr. | Aug 1967 | |
| 3731350 | Diebold | May 1973 | |
| 4538367 | Adams | Sep 1985 | |
| 4642913 | Hase et al. | Feb 1987 | |
| 4670949 | Autry | Jun 1987 | |
| 4670998 | Pasternak | Jun 1987 | |
| 4856207 | Datson | Aug 1989 | |
| 4870761 | Tracy | Oct 1989 | |
| 4974299 | Moon | Dec 1990 | |
| 4999889 | LeCouturer | Mar 1991 | |
| 5001847 | Waters | Mar 1991 | |
| 5042120 | Nichols | Aug 1991 | |
| 5291640 | Rise | Mar 1994 | |
| 5371957 | Gaudio | Dec 1994 |
