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Patent number:
Patent Date:
US Patent: 1,454,218
Photographic Optical System
Patentee:
William F. Folmer (
exact
or
similar
names) - Rochester, Monroe County, NY
USPTO Classifications:
359/630
,
396/322
,
396/327
Tool Categories:
photographic apparatus
:
cameras
:
camera accessories
Assignees:
Eastman Kodak Co.
- Rochester, Monroe County, NY
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Jul. 23, 1920
Granted:
May 08, 1923
Patent Pictures:
USPTO
(New site tip)
Google Patents
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