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US Patent: 4,540,928
Closed loop resonance compensation circuit for stepper motors
Patentee:
Michael Marhoefer (exact or similar names) - Chicago, IL

USPTO Classifications:
318/685, 318/696

Tool Categories:
electrical devices : electric motors

Assignees:
Bodine Electric Co. - Chicago, IL

Manufacturer:
Bodine Electric Co. - Chicago, IL

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 19, 1984
Granted: Sep. 10, 1985

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Bodine Electric Co.

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