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:
Sep. 25, 1979
Filed:
Aug. 26, 1977
Applicant:
Inventor:
Bodo Mielke, Wolfenbuttel, DE;
Assignee:
Rollei-Werke Franke & Heidecke, Braunschweig, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
354275 ; 354203 ; 354209 ;
Abstract
In a roll film camera, using a cartridge, an alternately actuatable slider-locking and cartridge-latching mechanism, a film-gate adjustment device for releasably pressing against a film gate, and a coupling mechanism operative for activating, and, respectively, inactivating the camera feeding mechanism, are operatively connected to a common mode-changing control operable from the cartridge exterior.