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Patent number:
Patent Date:
US Patent: 2,273,386
Mirror and Diaphragm Release Means for Reflex Cameras
Patentee:
Oscar Steiner (
exact
or
similar
names) - Irondequoit, Monroe County, NY
USPTO Classifications:
396/356
Tool Categories:
photographic apparatus
:
cameras
Assignees:
Folmer Graflex Corp.
- Rochester, Monroe County, NY
Manufacturer:
Folmer Graflex Corp.
- Rochester, Monroe County, NY
Witnesses:
Unknown
Patent Dates:
Applied:
Jan. 12, 1940
Granted:
Feb. 17, 1942
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Description:
Original application filed 12 Jan. 1940, now patent #
2,236,925
. Divided and this application filed 01 Feb., 1941.
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