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All Patents in class 91/6.5 | |||||
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Picture | Number | Date | Patentee | Title | |
313,728 | Mar. 10, 1885 | D.D. Hardy | Steam Engine | ||
440,145 | Nov. 11, 1890 | J.M. Farmer | Rotary Engine | ||
![]() | 1,566,095 | Dec. 15, 1925 | F.A. Jimerson | Fluid-actuated rotary machine | |
![]() | 1,566,096 | Dec. 15, 1925 | F.A. Jimerson | Reversible throttle handle | |
2,896,546 | Jul. 28, 1959 | M.M. Hann, B.H. Lundgren | Porting arrangement for hydraulic pumps and motors | ||
3,279,390 | Oct. 18, 1966 | H. Horlacher | Fluid Translating Device |