The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 18, 2004
Filed:
Nov. 26, 2002
Applicant:
Inventor:
Tetsuya Takatori, Kanagawa, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 1/726 ;
U.S. Cl.
CPC ...
G03B 1/726 ;
Abstract
A cartridge shell includes a film take-up unit for containing a cassette shell with a rotatable spool and a film supply unit for containing a roll of photo filmstrip one end of which is secured to the spool. Inside the film supply unit, light shielding members are provided in order to prevent an unexposed photo film roll from being exposed. Each of the film take-up unit and the film supply unit has a bridge, and the both bridges are movably fitted into each other. When the photo film cartridge is not used, both of the bridges are completely overlapped each other so that the cartridge shell becomes small in size for convenience of portability.