| Patents for H02K 49 - Dynamo-electric clutches; Dynamo-electric brakes (3,406) | |
|---|---|
| 06/1976 | |
| 06/01/1976 | US3961213 Motion transformer |
| 05/1976 | |
| 05/11/1976 | US3956722 Eddy current retarder control device |
| 03/1976 | |
| 03/09/1976 | US3943391 Electromagnetic coupler having an electromagnetic winding |
| 02/1976 | |
| 02/03/1976 | US3936683 Magnetic coupling |
| 01/1976 | |
| 01/20/1976 | US3934216 Magnetic detent device |
| 01/13/1976 | US3932068 Magnetically-coupled pump |