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US Patent: 2,374,257
Motor Control System
Patentee:
Grainger Davenport (exact or similar names) - Montclair, Essex County, NJ

USPTO Classifications:
144/421, 144/422, 318/103, 318/266, 318/54

Tool Categories:
electrical devices : electric motors : motor controls

Assignees:
Gould & Eberhardt - Irvington, Essex County, NJ

Manufacturer:
Gould & Eberhardt - Irvington, Essex County, NJ

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 12, 1941
Granted: Apr. 24, 1945

Patent Pictures:
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Vintage Machinery entry for Gould & Eberhardt
Description:
Original application 12 Sept., 1941. Divided and this application 06 Nov., 1942.

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