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. 25, 1979
Filed:
May. 26, 1978
Applicant:
Inventors:
Fuyuhiko Matsumoto, Tokyo, JP;
Toshiyuki Inokuchi, Yokohama, JP;
Assignee:
Ricoh Company, Ltd., , US;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
355 11 ; 355 66 ;
Abstract
In the process and apparatus, the first copy is made from an original document to be copied or from an image information fed to the apparatus in the form of input signals and, from the second copy on, copies are made from the respective preceding copies before the respective preceding copies are discharged from the apparatus until a desired number of identical copies are obtained.
Matsumoto, Fuyuhiko. (1979). Multi-copying method and multi-copying apparatus (U.S. Patent No. 4180318). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4180318
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile