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US Patent: 2,257,012
Shutter Actuating Mechanism, Particularly for Reflex Cameras
Patentee:
Edson S. Hineline (exact or similar names) - Rochester, Monroe County, NY

USPTO Classifications:
396/482

Tool Categories:
photographic apparatus : cameras : camera shutters

Assignees:
Folmer Graflex Corp. - Rochester, Monroe County, NY

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Aug. 05, 1939
Granted: Sep. 23, 1941

Patent Pictures:
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Description:
Original application filed 05 Aug., 1939. Divided and this application filed 28 Jan., 1941.

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