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. 24, 1990
Filed:
Nov. 30, 1988
Applicant:
Inventors:
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
355 27 ; 355 28 ;
Abstract
An image reproducing device in which a photosensitive film cartidge, a transfer sheet cassette and a developer pod receptacle are mounted separately, and a peel-apart type film is used. The kinds of photosensitive film, transfer film and pod are detected to prevent an incorrect combination and to inhibit the operation of the device. In other embodiments, some of the elements are mounted together. The elements are marked with a code which is sensed.