| All Patents in class 310/176 |
Patents 1 -
10
of 14
      |
| Picture | Number | Date | Patentee | Title |
 | 389,352 | Sep. 11, 1888 | W.A. Anthony, D.C. Jackson, H.J. Ryan | Alternate-current electric motor |
 | 458,162 | Aug. 25, 1891 | L. Gutmann | Electric motor |
| | 643,066 | Feb. 06, 1900 | W. Langdon-Davies | Alternating Current Motor |
 | 897,475 | Sep. 01, 1908 | M. Milch | Alternating-current motor |
| | 900,478 | Oct. 06, 1908 | J.H. Bryson | Alternating Current Motor |
 | 946,503 | Jan. 11, 1910 | V.A. Fynn | Single-phase commutator-motor |
 | 1,016,021 | Jan. 30, 1912 | M.C. Latour | Alternating-current dynamo |
 | 1,073,311 | Sep. 16, 1913 | G. Winter, F. Eichberg | Dynamo-electric machine |
| | 1,194,923 | Aug. 15, 1916 | E.F. Alexanderson | Alternating-current commutator-motor |
 | 1,305,149 | May 27, 1919 | H.T. Morris | System of control |
