| Patents for H01H 1 - Contacts (16,507) | |
|---|---|
| 01/1976 | |
| 01/20/1976 | US3934104 Push-button switch |
| 01/20/1976 | US3933486 Electrical contact |
| 01/20/1976 | US3933485 Electrical contact material |
| 01/20/1976 | US3932936 Method of manufacturing a ductile silver metallic oxide semi-finished product contacts |
| 01/20/1976 | US3932935 Method for manufacturing a ductile silver metallic oxide semi-product |
| 01/13/1976 | US3932788 Automobile headlight switch |
| 01/06/1976 | US3930849 Silver-cadmium oxide |