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T. Craven, FCC Commissioner ; 1961
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| Number | Title | Issue Date |
| 5264763 | Optimizing system for vehicle traction motors The present invention features a system for optimizing control of separately excited shunt-wound dc motors, where optimization is achieved through microprocessor-based independent PWM control of a chopper (armature) and an H-bridge (field). Connected to t... | 11/23/1993 |
