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. 25, 2005
Filed:
Dec. 23, 1999
Applicants:
Frank Schumann, Heidelberg, DE;
Karl Wispeintner, Ortenburg, DE;
Thomas Wolf, Karlsruhe, DE;
Inventors:
Assignee:
Heidelberger Druckmaschinen AG, Heildelberg, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41L 302 ;
U.S. Cl.
CPC ...
Abstract
A device for registering the position of a printing plate on the plate cylinder of a printing machine includes sensors responsive to being covered by the printing plate, the sensors being provided on one of the plate cylinder and an attachment device of the plate cylinder, respectively.