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:
Nov. 04, 1986
Filed:
Jul. 03, 1985
Gerd Steiner, Heusenstamm, DE;
Abstract
In an inking unit, the ink is taken in metered quantities from an ink reservoir and distributed by inking rollers to form an ink film adapted to be applied by ink applicator rollers to a printing plate. To avoid mottling, an ink applicator roller is moved axially in the phase of a machine cycle during which the ink applicator roller is not in engagement with the printing plate. During the ink application, on the other hand, the ink applicator roller performs either no axial movement or only a slight axial movement. This avoids an undesirable increase of the size of the screen dots and improves the print quality.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile