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All Patents in class 92/60 | |||||
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Picture | Number | Date | Patentee | Title | |
465,907 | Dec. 29, 1891 | W.N. Whipple | Rotary Steam Engine | ||
![]() | 693,629 | Feb. 18, 1902 | J.E. Lockwood, E.E. Thomas | Means for automatically controlling sawmill-carriages | |
1,989,891 | Feb. 05, 1935 | C.G. Sprado | Fuel Injection Device | ||
2,355,346 | Aug. 08, 1944 | W.H. Weber | Carburetor Accelerating Pump |