| All Patents of Type: AC motors |
Patents 1 -
15
of 33
      |
| Number | Date | Patentee | Title | Type |
| 526,083 | Sep. 18, 1894 | A.W. Meston | Electric motor | AC motors |
| CA-54,528 | Jan. 07, 1897 | W. Langdon-Davies | Electro-Motor and Transformer | AC motors |
| GB-189,707,772 | Feb. 26, 1898 | W. Langdon-Davies | Improvements in Alternating Current Motors | AC motors |
| GB-189,716,788 | Jul. 02, 1898 | W. Langdon-Davies | Improvements in Alternating Current Motors | AC motors |
| GB-189,824,418 | Oct. 07, 1899 | W. Langdon-Davies | Improvements in Alternating Current Motors | AC motors |
| 643,066 | Feb. 06, 1900 | W. Langdon-Davies | Alternating Current Motor | AC motors |
| GB-190,124,937 | Nov. 06, 1902 | A. Soames, W. Langdon-Davies | Improvements in Polyphase Alternating Current Induction Motors | AC motors |
| 724,484 | Apr. 07, 1903 | T.M. Meston, C.R. Meston | Field-magnet core | AC motors |
| 771,260 | Oct. 04, 1904 | H.I. Finch, C.R. Meston | Field-magnet core | AC motors |
| 828,077 | Aug. 07, 1906 | H. Weichsel | Method of commutating alternating-current electric motors | AC motors |
| 1,208,981 | Dec. 19, 1916 | A. Kimble | Dynamo-electric machine | AC motors |
| 1,239,761 | Sep. 11, 1917 | T.R. Bell, A.C. Bell | Alternating-current motor | AC motors |
| 1,254,221 | Jan. 22, 1918 | V.A. Fynn | Alternating-current motor | AC motors |
| CA-184,521 | May 28, 1918 | A.C. Bell, T.R. Bell | Alternating current motor | AC motors |
| GB-120,822 | Nov. 28, 1918 | A.C. Bell, T.R. Bell | Improvements in alternating current motors | AC motors |
