Patent US 4648026A
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Patent number | US 4648026A |
---|---|
Title | Microprocessor stepper motor drive |
Inventors | Bruce E. Petrick |
Company | Tektronix Inc |
Filing date | 1984-12-20 |
Grant date | 1987-03-03 |
Cites |
Patent number | US 4648026A |
---|---|
Title | Microprocessor stepper motor drive |
Inventors | Bruce E. Petrick |
Company | Tektronix Inc |
Filing date | 1984-12-20 |
Grant date | 1987-03-03 |
Cites |