Number | Name | Date | Kind |
---|---|---|---|
855989 | Shear et al. | Jun 1907 | |
874233 | Parsons | Dec 1907 | |
920386 | Parsons | May 1909 | |
1281928 | Fifeld | Oct 1918 | |
1973238 | Walter | Sep 1934 | |
2100918 | Ringman | Nov 1937 | |
2324803 | Snyder | Jul 1943 | |
2433324 | Rogers | Dec 1947 | |
2778393 | Golasowski | Jan 1957 | |
3934316 | Driscoll | Jan 1976 | |
4157195 | Costanzo et al. | Jun 1979 | |
4607829 | Suska | Aug 1986 | |
4617703 | Schaeffer | Oct 1986 | |
4649614 | Lund | Mar 1987 |
Number | Date | Country |
---|---|---|
1108271 | Jan 1956 | FRX |
0405967 | Jul 1966 | CHX |
2126271 | Mar 1984 | GBX |
Entry |
---|
Adjustable Clamp Company catalog No. 90 (11/81). |