| All Patents in class 310/167 |
Patents 1 -
10
of 70
      |
| Picture | Number | Date | Patentee | Title |
| | 543,836 | Aug. 06, 1895 | E. Arnold | Alternating-current motor |
 | 562,365 | Jun. 23, 1896 | E. Arnold | Alternating-current motor |
 | 583,933 | Jun. 08, 1897 | E.S. Pillsbury | Electric Motor |
 | 618,579 | Jan. 31, 1899 | E.C. Newcomb | Commutator short-circuiter |
 | 620,609 | Mar. 07, 1899 | F. Schwedtmann, E.S. Pillsbury | Motor |
 | 718,518 | Jan. 13, 1903 | E.S. Pillsbury | Electric motor |
 | 742,280 | Oct. 27, 1903 | J.H. Blair | Electric motor |
 | 772,083 | Oct. 11, 1904 | E. Bretch | Electric motor |
 | 922,521 | May 25, 1909 | C.A. Schnur | Short-circuiting device for electric motors |
 | 935,352 | Sep. 28, 1909 | A.C. Bell, T.R. Bell | Alternating-current motor |
