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.

Date of Patent:
Nov. 10, 1998

Filed:

Jan. 15, 1997
Applicant:
Inventors:

William H Kellogg, Encinitas, CA (US);

Samuel A Stoddar, Encinitas, CA (US);

Darren W Wilcox, San Diego, CA (US);

Assignee:

Hewlett-Packard Company, Palo Alto, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
400624 ; 400629 ; 400642 ; 400625 ; 358498 ; 271274 ;
Abstract

A combination printer and scanner comprises a frame, rollers mounted in the frame for defining a single paper path therethrough, an automatic sheet feeder mounted to the frame for selectively providing to the single paper path clean paper print sheets, and an automatic document feeder mounted to the frame for selectively providing to the single paper path documents having text and/or graphics printed thereon to be scanned. The combination printer and scanner further comprises a scanner station mounted in the frame for scanning documents conveyed through the single paper path and a printer station mounted in the frame for printing text and/or graphics on print sheets conveyed through the single paper path. A document feeder cartridge is normally positioned adjacent a scanner window of the scanner station to partially define a segment of the single paper path adjacent the scanner station. The document feeder cartridge may be manually removed to permit the clearing of paper jams, the cleaning of the scanner window and the removal of debris.


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