Patent Grant
D406445
| Number | Name | Date | Kind |
|---|---|---|---|
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| D294654 | Ligget et al. | Mar 1988 | |
| D295916 | Selbiger | May 1988 | |
| D307974 | McKinstry | May 1990 | |
| D310290 | Ringel | Sep 1990 | |
| D311268 | Hatfield | Oct 1990 | |
| D312916 | Hatfield | Dec 1990 | |
| D318944 | Lucas | Aug 1991 | |
| D321085 | Rogers | Oct 1991 | |
| D325811 | Backus et al. | May 1992 | |
| D325813 | Kittle | May 1992 | |
| D327162 | Hatfield | Jun 1992 | |
| D328515 | Brown et al. | Aug 1992 | |
| D329128 | Rogers et al. | Sep 1992 | |
| D329530 | Bailey | Sep 1992 | |
| D330966 | Aveni | Nov 1992 | |
| D331829 | Kittle | Dec 1992 | |
| D333033 | Bailey | Feb 1993 | |
| D336766 | Sjosward | Jun 1993 | |
| 339740 | Caldwell | Apr 1886 | |
| D341933 | Dahlsten et al. | Dec 1993 | |
| D343724 | Smith | Feb 1994 | |
| D365200 | Teague | Dec 1995 | |
| D396946 | Loverin | Aug 1998 | |
| 588919 | Fry | Aug 1897 | |
| 1028586 | McMullan | Jun 1912 | |
| 1494236 | Greathouse | May 1924 |
