Matches 151 - 171 out of 171 < 1 2 3 4
Match Document Document Title
3258623 Rotor for an electric generator  
3214662 Electro-mechanical oscillation sustaining drive system  
3211140 Ignition distributor  
3197010 Machine control devices  
3173042 Synchronous, constant torque, a.c. machine  
3158797 Device for magnetizing circular magnets  
3151285 Electrical generator  
3118075 Rotary drive electrical counting impulse generator  
3094635 Linear motion generator transducer signal  
3065366 Pulse generator  
3042818 Stepping motor  
3004711 Temperature controller  
3001891 Method and apparatus for preparing magnetic recording elements  
2969472 Miniature electric motor  
2950434 Calibration of torsion magnetometers  
2935950 Release mechanism  
2921468 Meters  
2900592 Power sources  
2850655 Telephone ringing generator  
2813988 Mechanically activated source of electrical energy  
2779885 Electrical apparatus in which a permanent magnet is included in the magnetic circuit  
Matches 151 - 171 out of 171 < 1 2 3 4