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:
Feb. 06, 1990
Filed:
Dec. 08, 1988
Applicant:
Inventors:
Robert A Brull, Dryden, NY (US);
James R Del Signore, II, Trumansburg, NY (US);
Alan H Walker, Barton, NY (US);
Assignee:
NCR Corporation, Dayton, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
400354 ;
Abstract
A print head is secured to a print head carriage and movable along guide rails in printing operation. The carriage includes bearings engaging the guide rails which are secured to the frame of the printer. The print head carriage is made of conductive material to enable bonding of the print head through the carriage and the bearings and along the guide rails to the ground potential of the printer.