Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 728,718
Flat Form Photographic Film Package
Patentees:
Charles E. Hutchings (exact or similar names) - Rochester, Monroe County, NY
John A. Robertson (exact or similar names) - Rochester, Monroe County, NY

USPTO Classifications:
396/365, 396/518

Tool Categories:
photographic apparatus : film and plate holders

Assignees:
Rochester Optical & Camera Co. - Rochester, Monroe County, NY

Manufacturer:
Rochester Optical & Camera Co. - Rochester, Monroe County, NY

Witnesses:
Martin Freidell
Bessie L. Denny
Robert Socrett
C. D. Kesler

Patent Dates:
Applied: Oct. 18, 1902
Granted: May 19, 1903

Patent Pictures: [ 1 | 2 | 3 | 4 | 5 ]
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens

Copyright © 2002-2024 - DATAMP