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:
Oct. 27, 1998
Filed:
Jun. 04, 1996
Applicant:
Inventors:
Assignee:
Mitsubishi Chemical Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B41N / ;
U.S. Cl.
CPC ...
101454 ; 101459 ;
Abstract
An aluminum planographic printing plate includes an aluminum support and a hydrophilic layer disposed at least on one surface thereof, wherein a corner defined with a surface having the hydrophilic layer and an end face of the aluminum planographic printing plate is constituted with a convexly curved surface with no bending portion, a portion of the convexly curved surface is covered with the hydrophilic layer, and a vertical distance between an end portion of the hydrophilic layer and the flat surface of the hydrophilic layer is 10 to 60 .mu.m.
Niegawa, Kenji. (1998). Aluminum planographic printing plate with convexly curved corner (U.S. Patent No. 5826512). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5826512
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile