Patent Grant
D396607
| Number | Name | Date | Kind |
|---|---|---|---|
| 65896 | Fellows | Jun 1867 | |
| 66492 | Hellen | Jul 1867 | |
| 105901 | Brown | Aug 1870 | |
| D144441 | Zeleski | Apr 1946 | |
| D154910 | De Luce | Aug 1949 | |
| D160375 | Edlund | Oct 1950 | |
| D168879 | Becker | Feb 1953 | |
| D178858 | Babcock | Oct 1956 | |
| D179668 | Ward | Feb 1957 | |
| 213772 | Nelson | Apr 1879 | |
| 220390 | Koska | Oct 1879 | |
| 227633 | Koska | May 1880 | |
| 319954 | Butterfield | Jun 1885 | |
| D363496 | Mandle | Oct 1995 | |
| D363497 | Mandle | Oct 1995 | |
| 452994 | Dodd | May 1891 | |
| 909939 | Richmond | Jan 1909 | |
| 1027079 | Shepard | May 1912 | |
| 1081701 | Sandmann | Dec 1913 | |
| 1156459 | Brown | Oct 1915 | |
| 1464967 | Beauregard | Aug 1923 | |
| 1520227 | DeVitalis | Dec 1924 | |
| 1538367 | Young | May 1925 | |
| 1767553 | Rose | Jun 1930 | |
| 1829689 | Townley et al. | Oct 1931 | |
| 1935901 | Augenblick | Nov 1933 | |
| 1952612 | Sherwood | Mar 1934 | |
| 1967040 | Pickett | Jul 1934 | |
| 1982820 | Lowenstein | Dec 1934 | |
| 2078488 | Farnham | Apr 1937 | |
| 2109965 | Booth | Mar 1938 | |
| 2134908 | Copeman | Nov 1938 | |
| 2199201 | Heden | Apr 1940 | |
| 2593566 | Kamp | Apr 1952 | |
| 3311231 | English, Jr. | Mar 1967 | |
| 3381873 | Hirota | May 1968 | |
| 3628818 | Pittman | Dec 1971 | |
| 3745973 | Knecht | Jul 1973 | |
| 3848564 | Kull | Nov 1974 | |
| 3988834 | Anderson | Nov 1976 | |
| 4181745 | Growe et al. | Jan 1980 | |
| 4370941 | Belton | Feb 1983 | |
| 4371555 | Tully | Feb 1983 | |
| 4419103 | Balkan | Dec 1983 | |
| 4531475 | Thill | Jul 1985 | |
| 4573586 | Helmer | Mar 1986 | |
| 4664925 | McShane | May 1987 | |
| 4693205 | Thill | Sep 1987 | |
| 4798162 | Nelson | Jan 1989 | |
| 4853240 | McShane | Aug 1989 | |
| 4967687 | McShane | Nov 1990 | |
| 5063871 | Chambers | Nov 1991 | |
| 5074239 | Law | Dec 1991 | |
| 5164009 | Chandler | Nov 1992 | |
| 5348766 | Latham | Sep 1994 | |
| 5565229 | Mandle | Oct 1996 |
