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Patents for George H. Fraser
Patents 1 - 6 of 6
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
322,477Jul. 21, 1885J.F. PlaceGas Engine
401,566Apr. 16, 1889F.M. LeavittDrop-hammer
421,327Feb. 11, 1890N.C. StilesDrop-hammer
529,832Nov. 27, 1894E.C. PhillipsBit With Replaceable Wood-Screw Lead
535,521Mar. 12, 1895J.E. WilliamsonMicrometer Gage
D32,855Jun. 19, 1900G.H. SchraderTire Valve Cap
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