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Patents for Herbert W. Cheney
Patents 1 - 4 of 4
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
630,325Aug. 08, 1899H.W. CheneyBevel-gear-generating machine
868,596Oct. 15, 1907H.W. CheneyPotential-starter attachment
1,011,919Dec. 19, 1911H.W. CheneySystem of motor control
  1,013,534Jan. 02, 1912H.W. CheneyFloor-surfacing machine
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