Patent Grant
D243766
| Number | Name | Date | Kind |
|---|---|---|---|
| D26225 | Brindle | Oct 1896 | |
| D34441 | Mekibben | Apr 1901 | |
| D215655 | Terrels et al. | Oct 1969 | |
| 1058458 | Payne et al. | Apr 1913 | |
| 1625172 | Trout | Apr 1927 | |
| 2482352 | Loelkes | Sep 1949 | |
| 2764545 | Primich | Sep 1956 | |
| 3050209 | Germaine et al. | Aug 1962 | |
| 3097166 | Monson | Jul 1963 | |
| 3369321 | Blackstone, Jr. | Feb 1968 | |
| 3662918 | Crawford et al. | May 1972 | |
| 3711371 | Cahill, Jr. | Jan 1973 |
