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All Patents in class 200/37R | |||||
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Picture | Number | Date | Patentee | Title | |
![]() | RE5,805 | Mar. 24, 1874 | J. Mutty | Improvement in feed-rollers to circular saws | |
![]() | 870,900 | Nov. 12, 1907 | C.A. Palmgren, A.H. Young | Time-controlled circuit-closing device | |
![]() | 2,396,760 | Mar. 19, 1946 | J.C. Thomas, III | Collet Closer | |
2,938,969 | May 31, 1960 | C.E. Rees, Jr., J.N. Gladden | Sequence Timer |