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US Patent: 2,693,744
Rangefinder for Photographic Cameras
Patentees:
Clarence E. Smith (exact or similar names) - Rochester, Monroe County, NY
Hubert Nerwin (exact or similar names) - Irondequoit, Monroe County, NY
Milford B. Moore (exact or similar names) - Brighton, Monroe County, NY

USPTO Classifications:
356/17, 396/142, 396/345

Tool Categories:
photographic apparatus : cameras : camera range finders

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 12, 1950
Granted: Nov. 09, 1954

Patent Pictures:
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