Patent Grant
D369873
| Number | Name | Date | Kind |
|---|---|---|---|
| D32681 | Yuen | Dec 1891 | |
| D142796 | Schofield | Nov 1945 | |
| D147258 | Becker | Aug 1947 | |
| D152584 | Becker | Feb 1949 | |
| D166073 | Dunkelberger | Mar 1952 | |
| D190295 | Becker | May 1961 | |
| D192935 | Becker | May 1962 | |
| D205679 | Moore et al. | Sep 1966 | |
| D221248 | Angibaud | Jul 1971 | |
| D228519 | Moore | Oct 1973 | |
| D229963 | Kahn | Jan 1974 | |
| D230068 | Numbers | Jan 1974 | |
| D231011 | Vic | Mar 1974 | |
| D231483 | Beer | Apr 1974 | |
| D240322 | Staub | Jun 1976 | |
| D271909 | Mallory | Dec 1983 | |
| D276080 | Kung | Oct 1984 | |
| D281820 | Oba et al. | Dec 1985 | |
| D283645 | Tanaka | Apr 1986 | |
| D294644 | Ohashi | Mar 1988 | |
| D296478 | Powell et al. | Jun 1988 | |
| D300667 | Ohashi | Apr 1989 | |
| D302325 | Charet et al. | Jul 1989 | |
| D304089 | Wan | Oct 1989 | |
| D304090 | Wan | Oct 1989 | |
| D306351 | Charet et al. | Feb 1990 | |
| D308254 | Ohashi | May 1990 | |
| D308255 | Emmerling | May 1990 | |
| D308257 | Staubitz et al. | May 1990 | |
| D311066 | Fenne | Oct 1990 | |
| D311593 | Fenne | Oct 1990 | |
| D311777 | Stearns | Oct 1990 | |
| D314246 | Bache | Jan 1991 | |
| D314634 | Fenne | Feb 1991 | |
| D315802 | Uke | Mar 1991 | |
| D321062 | Bonbright | Oct 1991 | |
| D323717 | Fung | Feb 1992 | |
| D324580 | Young | Mar 1992 | |
| D328145 | Yuen | Jul 1992 | |
| D328146 | Sinsteden | Jul 1992 | |
| D328501 | Se-Kit Yuen | Aug 1992 | |
| D329504 | Yuen | Sep 1992 | |
| D332322 | Cheng | Jan 1993 | |
| D334822 | Antognazza | Apr 1993 | |
| D337839 | Zeller | Jul 1993 | |
| D338542 | Yuen | Aug 1993 | |
| D341220 | Eagan | Nov 1993 | |
| D343468 | Yuen | Jan 1994 | |
| D344152 | Yuen | Feb 1994 | |
| D345810 | Yuen | Apr 1994 | |
| D349354 | Yan | Aug 1994 | |
| D351673 | Fenne | Oct 1994 | |
| D354364 | Yuen | Jan 1995 | |
| D355040 | Dalton et al. | Jan 1995 | |
| D356175 | Yau | Mar 1995 | |
| D357760 | Osiecki et al. | Apr 1995 | |
| D358224 | Burns | May 1995 | |
| 2467954 | Becker | Apr 1949 | |
| 2581129 | Muldoon | Jan 1952 | |
| 2648762 | Dunkelberger | Aug 1953 | |
| 2841693 | Talbot | Jul 1958 | |
| 3103723 | Becker | Sep 1963 | |
| 3111277 | Grimsley | Nov 1963 | |
| 3124306 | Schotz | Mar 1964 | |
| 3393311 | Dahl | Jul 1968 | |
| 3393312 | Dahl | Jul 1968 | |
| 3731084 | Trevorrow | May 1973 | |
| 4446509 | Thomas | May 1984 | |
| 4495550 | Visciano | Jan 1985 | |
| 4800472 | Burton et al. | Jan 1989 | |
| 4839599 | Fischer | Jun 1989 | |
| 4870650 | Uke | Sep 1989 | |
| 4985812 | Uke | Jan 1991 | |
| 5103384 | Drohan | Apr 1992 | |
| 5154483 | Zeller | Oct 1992 | |
| 5163752 | Copeland et al. | Nov 1992 | |
| 5239451 | Menke et al. | Aug 1993 |
