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US Patent: 2,435,835
Curtain Slot Adjusting Means to Control the Exposure Time of Camera Shutters
Patentee:
Edson S. Hineline (exact or similar names) - Rochester, Monroe County, NY

USPTO Classifications:
396/482

Tool Categories:
photographic apparatus : cameras : camera shutters

Assignees:
Graflex, Inc. - Rochester, Monroe County, NY

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 24, 1944
Granted: Feb. 10, 1948

Patent Pictures:
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Description:
Application filed 24 Mar., 1944 which is a division of application filed 19 Oct. 1943. Divided and this application filed 06 Jun., 1945.

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