| All Patents in class 310/166 |
Patents 16 -
30
of 31
      |
| Number | Date | Patentee | Title | Type |
| 924,725 | Jun. 15, 1909 | S.R. Bergman | Single Phase Motor | AC motors |
| 925,254 | Jun. 15, 1909 | J.B. Wiard | Dynamo Electric MAchine | AC motors |
| 1,002,837 | Sep. 12, 1911 | A.M. Gray | Induction-motor | induction motors |
| 1,043,887 | Nov. 12, 1912 | J.B. Wiard | Dynamo-electric machine | induction motors |
| 1,101,994 | Jun. 30, 1914 | A.J. Brown | Centrifugally-operated switch | centrifugal motor switches |
| 1,256,705 | Feb. 19, 1918 | J. Lebovici | Induction-motor | induction motors |
| 1,373,621 | Apr. 05, 1921 | J.F. Lincoln | Safety Charging Device for Batteries | battery charging devices |
| 1,479,636 | Jan. 01, 1924 | J.B. Wiard | Dynamo-electric machine | electric motors |
| 1,522,637 | Jan. 13, 1925 | J. Lebovici | Induction motor | induction motors |
| 1,665,742 | Apr. 10, 1928 | F.S. Kingston | Induction motor | induction motors |
| 1,675,677 | Jul. 03, 1928 | H. Weichsel | Alternating-current motor | AC motors |
| 1,983,091 | Dec. 04, 1934 | E.P. Larsh | Variable-speed induction motor | induction motors |
| 2,071,953 | Feb. 23, 1937 | T. Schou | Flywheel Type Electric Machine | induction motors |
| 2,279,014 | Apr. 07, 1942 | M.B. Sawyer | Electromagnetic apparatus | induction motors |
| 2,511,326 | Jun. 13, 1950 | S.A. Brown | Electric motor construction | electric motors |
