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:
Dec. 04, 1979
Filed:
Sep. 07, 1977
Applicant:
Inventors:
Akihiko Yoshida, Tokyo, JP;
Akira Koaki, Mihara, JP;
Takahumi Nakano, Hiroshima, JP;
Mitsunao Miyake, Mihara, JP;
Teijiro Kanai, Tokyo, JP;
Izumi Misono, Tokyo, JP;
Assignees:
Toyo Ink Manufacturing Co., Ltd., Tokyo, JP;
Mitsubishi Jukogyo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41L / ; B41L / ;
U.S. Cl.
CPC ...
101451 ; 101148 ; 106 29 ; 106 30 ; 106 32 ; 252346 ; 252358 ;
Abstract
A lithographic printing process characterized by demulsifying an emulsion ink by the action of a cooling means and, if desired, a shearing force-giving means provided in a region of ink distributing rollers in an inking system.