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Patents for R. F. Osgood
Patents 46 - 53 of 53
First set of recordsPrevious set of recordsLast set of records
NumberDatePatenteeTitleType
282,495Aug. 07, 1883E. CaswellHub Boring Machinewheelwright
296,491Apr. 08, 1884J.B. WestDifferential gearmetal lathes
320,797Jun. 23, 1885H.T. KingWrenchquick adjust wrenches
343,155Jun. 01, 1886S. Fawcett, H.F. SmithDie For Making Blanks For Pipe Tongspipe tongs
349,847Sep. 28, 1886J. JudsonGovernorsteam engine governors
351,151Oct. 19, 1886R. BeachmanVisecombination tools
374,773Dec. 13, 1887W. BradfordHollow Augerwheelwright
396,763Jan. 29, 1889C.R. PenfieldMachine for sawing stavesbarrel making machines
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