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Patents for William Hochhausen
Patents 1 - 3 of 3
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PictureNumberDatePatenteeTitle
  261,712Jul. 25, 1882W. HochhausenCommutator for Dynamo-Electric Machines
  294,041Feb. 26, 1884W. HochhausenAutomatic Brake for Electric Motors
437,360Sep. 30, 1890W. HochhausenDynamo-electric machine
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