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US Patent: 1,012,257
Dynamo-electric machine
Patentee:
Fraser Jeffrey (exact or similar names) - Milwaukee, WI

USPTO Classifications:
310/194

Tool Categories:
electrical devices : electric motors : induction motors

Assignees:
Allis-Chalmers Co. - Milwaukee, WI

Manufacturer:
Allis-Chalmers Co. - Milwaukee, WI

Witnesses:
Robert E. Stoll
Charles L. Byron

Patent Dates:
Applied: Feb. 14, 1910
Granted: Dec. 19, 1911

Patent Pictures:
USPTO (New site tip)
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Allis-Chalmers Co.

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