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. 05, 1998
Filed:
Oct. 09, 1996
Applicant:
Inventors:
Yoji Naka, Asaka, JP;
Masashi Takamura, Asaka, JP;
Hiroshi Sohma, Asaka, JP;
Kazuhiko Onda, Omiya, JP;
Assignees:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Fuji Photo Optical Co., Ltd., Saitama, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B / ; G03B / ; G03B / ;
U.S. Cl.
CPC ...
396395 ; 396413 ;
Abstract
A camera for use with a filmstrip having a row of perforations separated at alternate short and long intervals has a film winding mechanism which includes a sprocket and a locking mechanism for locking the sprocket in a specific position when an exposure counter returns its start point.