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:
Apr. 01, 1997
Filed:
Apr. 25, 1996
Yasuhiko Endoh, Tokyo, JP;
Asahi Kogaku Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
A film driving mechanism of a camera includes a rewind fork which is engageable with a film spool of a film cartridge when the film cartridge is inserted into a film chamber of the camera. A motor selectively drives the rewind fork or a film take-up spool, and is positioned outside of the film take-up spool. The film take-up spool is made of a hollow cylindrical member and is used for winding a film from the film cartridge. First and second power transmitting means respectively transmit a rotation of the motor to the film take-up spool and the rewind fork. The second power transmitting means has a power transmitting member positioned inside the film take-up spool.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile