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US Patent: 286,273
Electrical Synchronous Movement
Patentee:
Patrick B. Delany (exact or similar names) - New York, NY

USPTO Classifications:
307/112, 307/132R, 318/85, 340/681, 361/212

Tool Categories:
electrical devices : electric motors : synchronous motors

Assignees:
Standard Electric Mfg. Co. - New York, NY

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 12, 1883
Granted: Oct. 09, 1883

Patent Pictures:
USPTO (New site tip)
Google Patents
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