|
US3324378A
|
|
Switching type regulated output voltage power supply
|
|
US3112439A
|
|
Flux oscillator transformer with variable shunt
|
|
US3210619A
|
|
Solid state rectifier construction
|
|
US3336523A
|
|
Hybrid regulated output voltage power supply
|
|
US3028538A
|
|
Regulated output voltage power supply
|
|
US3092757A
|
|
Circuit means for preventing spike or surges at the output of a power supply
|
|
US2992386A
|
|
Power supply with adjustable stabilized output voltage
|
|
US3128423A
|
|
Transistorized power supply
|
|
US2992379A
|
|
Power supply having an extended regulation range
|
|
US3056905A
|
|
Protective system for transistors
|
|
CA656323A
|
|
Transistorized power supply
|
|
CA656324A
|
|
Regulated output voltage power supply
|
