| All Patents in class 200/80R |
Patents 16 -
30
of 60
      |
| Number | Date | Patentee | Title | Type |
| 935,352 | Sep. 28, 1909 | A.C. Bell, T.R. Bell | Alternating-current motor | repulsion start induction run motors |
| 951,833 | Mar. 15, 1910 | W.J. McVicker | Controlling Mechanism for Explosive Engines | internal combustion engine governors |
| 1,002,837 | Sep. 12, 1911 | A.M. Gray | Induction-motor | induction motors |
| 1,013,780 | Jan. 02, 1912 | T. Kargau | Centrifugal switch for alternating-current motors | centrifugal motor switches |
| 1,101,994 | Jun. 30, 1914 | A.J. Brown | Centrifugally-operated switch | centrifugal motor switches |
| 1,245,701 | Nov. 06, 1917 | M.I. Ginsburg | Short-circuiting device for motors | electric motors |
| 1,256,705 | Feb. 19, 1918 | J. Lebovici | Induction-motor | induction motors |
| 1,261,102 | Apr. 02, 1918 | J.R. Cook | Centrifugal switch | centrifugal motor switches |
| 1,278,936 | Sep. 17, 1918 | J.T. Janette | Split-phase motor | split phase motors |
| 1,292,714 | Jan. 28, 1919 | J.R. Cook | Electric motor-switch | electric motors |
| 1,305,094 | May 27, 1919 | J.B. Hansell | Centrifugal starting-switch | centrifugal motor switches |
| 1,362,600 | Dec. 21, 1920 | H.R. Canfield | Centrifugal switch | induction motors |
| 1,403,220 | Jan. 10, 1922 | H.L. Zabriskie | Centrifugal switch | centrifugal motor switches |
| 1,444,825 | Feb. 13, 1923 | C.P. Banzhof | Centrifugal electrical switch | centrifugal motor switches |
| 1,474,180 | Nov. 13, 1923 | M.H. Spielman, A.R. Goldrick | Electric motor switch | electric switches |
