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:
Jan. 18, 2005
Filed:
Apr. 22, 2003
Applicants:
David J. Waller, Vancouver, WA (US);
Kit Harper, Vancouver, WA (US);
Inventors:
David J. Waller, Vancouver, WA (US);
Kit Harper, Vancouver, WA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2165 ;
U.S. Cl.
CPC ...
Abstract
A printhead servicing mechanism comprises a printhead capping device that moves between a storage position and a printhead capping position, and a crank arm assembly that moves the printhead capping device between the storage and capping positions.