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All Patents in class 310/62
Patents 1 - 10 of 25
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PictureNumberDatePatenteeTitle
  627,531Jun. 27, 1899W.H. RotthDynamo Electric Machine
1,115,406Oct. 27, 1914J.L. DavisDynamo-electric machine
1,121,014Dec. 15, 1914H.M. HobartElectrical apparatus
RE14,370Oct. 02, 1917J.L. DavisDynamo-electric machine
  1,261,386Apr. 02, 1918R.E. Hellmund, C.W. StarkerDynamo-electric machine
1,278,865Sep. 17, 1918J.F. CurtisDynamo-electric machine
1,305,242Jun. 03, 1919G.W. AllenPneumatic cleaner
1,360,483Nov. 30, 1920J.B. WiardDynamo-electric machine
1,479,636Jan. 01, 1924J.B. WiardDynamo-electric machine
1,525,691Feb. 10, 1925G.H. PothElectric motor
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