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:
Mar. 17, 1992
Filed:
Apr. 26, 1990
Shiro Saeki, Yokohama, JP;
Goro Mori, Tokyo, JP;
Masumi Ikesue, Tokyo, JP;
Fumitaka Hyodou, Okazaki, JP;
Kunihiro Uotani, Okazaki, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A recycling automatic document feeder for a copier which feeds a stack of documents loaded on a document table one by one to a predetermined exposing position, returning the document to the top of the stack after imagewise exposure, and refeeding such documents one by one to the exposing position. A discharge section is movable on and along the table in an intended direction of document feed. The document feeder is capable of returning documents of various sides easily to the top of the document stack which is located at a document feed position on the table.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile