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All Patents in class 91/525
Patents 1 - 2 of 2
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NumberDatePatenteeTitleType
1,800,982Apr. 14, 1931E.C. Bullard, F.H. MusslerHydraulic Change-Speed Gear Mechanism
2,861,606Nov. 25, 1958M.F. FishRemote control set workssawmill set works
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