Patent Grant
D409343
| Number | Name | Date | Kind |
|---|---|---|---|
| D358238 | Barnett | May 1995 | |
| D386851 | Levine | Nov 1997 | |
| D391715 | Irwin et al. | Mar 1998 | |
| 648352 | Blanton, Jr. | Apr 1900 | |
| 1136557 | Ross | Apr 1915 | |
| 1288136 | Neuteboom | Dec 1918 | |
| 1769105 | Bogg | Jul 1930 | |
| 1849066 | Bridges | Mar 1932 | |
| 1998634 | Oberti | Apr 1935 | |
| 2138288 | Bailey | Nov 1938 | |
| 2301586 | Rubin | Nov 1942 | |
| 2584640 | Taylor | Feb 1952 | |
| 2655413 | Russell | Oct 1953 | |
| 2875460 | Legge | Mar 1959 | |
| 2932048 | Yamen et al. | Apr 1960 | |
| 3358313 | Grimes, Sr. | Dec 1967 | |
| 3760450 | Griffin et al. | Sep 1973 | |
| 3778860 | Thielen | Dec 1973 | |
| 4165550 | Burke | Aug 1979 | |
| 4182577 | O'Dwyer et al. | Jan 1980 | |
| 4766632 | Murray | Aug 1988 | |
| 4971471 | Sloan | Nov 1990 | |
| 4991250 | Young | Feb 1991 | |
| 5390390 | Kresse et al. | Feb 1995 | |
| 5426809 | Muta | Jun 1995 | |
| 5455980 | Buchanan | Oct 1995 |
