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. 16, 1997
Filed:
Oct. 03, 1995
John F Whiting, Webster, NY (US);
Xerox Corporation, Stamford, CT (US);
Abstract
A tandem electrostatographic reproduction machine including a Tandem Automatic Document Handler (TADH) for programmed ahead handling of first and second hard copy jobs in tandem. The TADH includes a housing for mounting over a platen of the reproduction machine. The TADH includes a first Recirculating Automatic Document Feeder (RADF) assembly mounted within the housing. The first RADF assembly has a first RADF tray and a first document path for recirculatingly moving sheets of documents seriatim from the first RADF tray over the platen, and back into the first RADF tray. More importantly, the TADH includes a second Recirculating Automatic Document Feeder (RADF) assembly mounted within the housing and in alignment with the first RADF assembly. The second RADF assembly includes a second RADF tray and a second document path for recirculatingly feeding sheets of documents seriatim from the second RADF tray over the platen, and back into the second RADF tray.