| All Patents in class 310/64 |
Patents 1 -
15
of 27
      |
| Number | Date | Patentee | Title | Type |
| 174,609 | Mar. 07, 1876 | R. Wright | Improvement in Machines for Bending Tubing | pipe and tube benders |
| 356,834 | Feb. 01, 1887 | W.W. Griscom | Electric Motor | DC motors |
| 394,819 | Dec. 18, 1888 | C.S. Bradley | Dynamo-electric machinery | motor armatures |
| 610,067 | Aug. 30, 1898 | B.G. Lamme | Induction-motor | induction motors |
| 633,858 | Sep. 26, 1899 | C.E. Skinner, B.G. Lamme | Field-magnet coil electrical machines | electric motors |
| 680,792 | Aug. 20, 1901 | B.G. Lamme | Alternating-current induction-motor | induction motors |
| 686,856 | Nov. 19, 1901 | W. Langdon-Davies, A. Soames | Dynamo Electric Machine | electric motors |
| 784,103 | Mar. 07, 1905 | J. Burke | Dynamo-electric machine | |
| 784,807 | Mar. 14, 1905 | H.G. Reist | Dynamo-electric machine | electric motors |
| 934,210 | Sep. 14, 1909 | W.D. Pomeroy | Dynamo-electric machines | motor armatures |
| 992,883 | May 23, 1911 | A.F. Kwis | Dynamo-electric machine | electric motors |
| 1,033,379 | Jul. 23, 1912 | J. Burke | Dynamo-electric machine | electric motors |
| 1,043,887 | Nov. 12, 1912 | J.B. Wiard | Dynamo-electric machine | induction motors |
| 1,121,014 | Dec. 15, 1914 | H.M. Hobart | Electrical apparatus | electrical devices |
| 1,185,366 | May 30, 1916 | J. Burke | Dynamo-electric machine | motor stators |
