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.

Date of Patent:
Sep. 23, 1980

Filed:

Apr. 20, 1978
Applicant:
Inventors:

Susumu Takeda, Hachioji, JP;

Kiyoaki Hazama, Hachioji, JP;

Nobuo Ichitsuka, Hachioji, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B / ; G03B / ;
U.S. Cl.
CPC ...
354266 ; 354171 ; 354204 ;
Abstract

There is disclosed a release device of a camera simple in structure and enabling the camera of 'one shot' and successive photographings. The release device comprises a conventional self-cocking mechanism and a locking and unlocking member in addition. The locking and unlocking member is operated by a member movable in response to film winding operation and actuates a shutter release member to release the release member when the film winding operation is completed.


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