Patent Grant
D397006
| Number | Name | Date | Kind |
|---|---|---|---|
| D276690 | Hamatani | Dec 1984 | |
| D334519 | Arnold | Apr 1993 | |
| D342428 | Olszak | Dec 1993 | |
| D376089 | Allen | Dec 1996 | |
| D378337 | Reynolds et al. | Mar 1997 | |
| 2218825 | Guillou | Oct 1940 | |
| 2372930 | Bovee | Apr 1945 | |
| 2428864 | Boyd | Oct 1947 | |
| 2471764 | Miller et al. | May 1949 | |
| 2547990 | Willms | Apr 1951 | |
| 2637590 | Ortloff | May 1953 | |
| 2683618 | Long | Jul 1954 | |
| 2732243 | Mount | Jan 1956 | |
| 2853331 | Teetot | Sep 1958 | |
| 2915681 | Troy | Dec 1959 | |
| 2947563 | Stitt | Aug 1960 | |
| 2976075 | Budreck | Mar 1961 | |
| 2993723 | Twachtman et al. | Jul 1961 | |
| 3169791 | Twachtman | Feb 1965 | |
| 3223898 | Bey | Dec 1965 | |
| 3297352 | Larrison et al. | Jan 1967 | |
| 3384408 | Furzey | May 1968 | |
| 3503645 | Huddy | Mar 1970 | |
| 3582123 | Kyser | Jun 1971 | |
| 3646492 | Westermann | Feb 1972 | |
| 3789336 | Gordin | Jan 1974 | |
| 4059155 | Greer | Nov 1977 | |
| 4105239 | Akczinski, Sr. | Aug 1978 | |
| 4178029 | Lapan | Dec 1979 | |
| 4554703 | Matuki | Nov 1985 | |
| 4575143 | Nast | Mar 1986 | |
| 4802702 | Bownds | Feb 1989 | |
| 4813729 | Speckhart | Mar 1989 | |
| 4819137 | Hamilton | Apr 1989 | |
| 4850133 | Burzdak et al. | Jul 1989 | |
| 4943098 | Aoyama | Jul 1990 | |
| 5062672 | Harris | Nov 1991 | |
| 5099539 | Forester | Mar 1992 | |
| 5169193 | Stelmach | Dec 1992 | |
| 5249832 | Leonardz | Oct 1993 | |
| 5261714 | Slusar et al. | Nov 1993 | |
| 5265887 | Stelmach | Nov 1993 | |
| 5288119 | Crawford et al. | Feb 1994 | |
| 5314221 | Hammer | May 1994 | |
| 5348359 | Boozer | Sep 1994 | |
| 5360247 | Vachter | Nov 1994 | |
| 5381319 | Shiao | Jan 1995 | |
| 5395148 | Jameson et al. | Mar 1995 | |
| 5429402 | Kennedy | Jul 1995 | |
| 5433492 | Glossop, Jr. | Jul 1995 | |
| 5472253 | Resor | Dec 1995 |
| Number | Date | Country |
|---|---|---|
| 175645 | Jul 1995 | ATX |
