Patent Grant
D390305
| Number | Name | Date | Kind |
|---|---|---|---|
| D246854 | Baker | Jan 1978 | |
| D273032 | Woodruff | Mar 1984 | |
| D275875 | Woodruff | Oct 1984 | |
| D278842 | Woodruff | May 1985 | |
| D298160 | Gatarz | Oct 1988 | |
| D306197 | Demarest et al. | Feb 1990 | |
| D323871 | Nitta | Feb 1992 | |
| D326702 | Demarest | Jun 1992 | |
| D326890 | Mares | Jun 1992 | |
| D329681 | Demarest et al. | Sep 1992 | |
| D362045 | Demarest | Sep 1995 | |
| D366689 | Mares et al. | Jan 1996 | |
| 986015 | Lambert | Mar 1911 | |
| 1135159 | Cox | Apr 1915 | |
| 1471986 | Voges | Oct 1923 | |
| 1797743 | Wesson | Mar 1931 | |
| 1856200 | Tippex | May 1932 | |
| 1887771 | Marsh | Nov 1932 | |
| 2710485 | Starr | Jun 1955 | |
| 4173093 | Nakai | Nov 1979 | |
| 4263740 | Hemsarth | Apr 1981 | |
| 4423564 | Davies et al. | Jan 1984 | |
| 4563836 | Woodruff et al. | Jan 1986 | |
| 4761912 | Dyer et al. | Aug 1988 | |
| 4823506 | Demarest | Apr 1989 | |
| 4837969 | Demarest | Jun 1989 | |
| 4894947 | Brandli | Jan 1990 | |
| 5033229 | Demarest et al. | Jul 1991 | |
| 5040327 | Stack et al. | Aug 1991 | |
| 5048225 | Brandli | Sep 1991 | |
| 5090153 | Mullen et al. | Feb 1992 | |
| 5357709 | Lin | Oct 1994 | |
| 5548922 | Wefler | Aug 1996 |
