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:
Dec. 08, 1981
Filed:
Apr. 23, 1980
Applicant:
Inventor:
Toshikazu Ichiyanagi, Mitaka, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
354173 ; 354213 ; 352158 ;
Abstract
In the camera and film winding apparatus disclosed, a motor is adapted to wind the film and a driving arrangement supplies the motor with a first signal to drive the motor so that the film is wound at a normal speed between frames, but at a lower speed than at the normal speed from the film loading position to the photographic start position.