Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 763,173
Focal Plane Shutter
Patentee:
William F. Folmer (exact or similar names) - New York, NY

USPTO Classifications:
396/281, 396/482

Tool Categories:
photographic apparatus : cameras : camera shutters

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Mar. 26, 1904
Granted: Jun. 21, 1904

Patent Pictures: [ 1 | 2 | 3 ]
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens

Copyright © 2002-2024 - DATAMP