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All Patents in class 60/432 | |||||
Number | Date | Patentee | Title | Type | |
2,058,377 | Oct. 20, 1936 | H.G. Francis | Hydraulic press control | veneer machines | |
2,119,902 | Jun. 07, 1938 | L.H. Blood | Machine Tool Transmission and Control Mechanism | metal shapers | |
2,660,985 | Dec. 01, 1953 | H. Ernst | Hydraulic Feed System | hydraulic apparatus |