| All Patents in class 310/112 |
Patents 1 -
10
of 14
      |
| Picture | Number | Date | Patentee | Title |
| | 302,555 | Jul. 29, 1884 | W.K. Freeman | Armature for Dynamo Electric Machines or Motors |
 | 871,193 | Nov. 19, 1907 | E.W. Stull | Arrangement for motor-drives |
 | 909,057 | Jan. 05, 1909 | J. Burke | Electric motor |
 | 910,798 | Jan. 26, 1909 | W.O. Duntley | Electric hoist |
| | 993,352 | May 30, 1911 | W.O. Duntley | Electric drill |
 | 1,102,116 | Jun. 30, 1914 | J.J. Wood | Dynamo-electric machine |
| | 1,149,533 | Aug. 10, 1915 | F.R. Patch | Coping Head |
 | 1,928,637 | Oct. 03, 1933 | R.A. Williams | Brake for woodworking machines |
| | 1,956,041 | Apr. 24, 1934 | J.M. Naul | Radio-tuner motor |
| | 1,978,688 | Oct. 30, 1934 | E.W. Petersen | Motor Generator Assembly |
