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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.:

US 5508320 B1

PDFFull Text
Date of Patent:
Apr. 16, 1996

Filed:

Feb. 01, 1995

Printing inks based on mineral oil and their use for sheet offset

Applicant:
Inventors:

Karl-Wilhelm Klemm, Stuttgart, DE;

Werner Fries, Bohl-Iggelheim, DE;

Matthias Kappel, Brussel, BE;

Assignee:

BASF Lacke & Farben, Muenster, DE;

Attorney:

Keil & Weinhauf

Primary Examiner:

Paul R Michl

Assistant Examiner:

Mark L Warzel

Int. Cl.
CPC ...
C09D / ; C09D / ; C09D / ;
U.S. Cl.
CPC ...
523161 ; 106 / ; 106 / ; 106 / ; 106 / ;
Abstract

A printing ink based on mineral oil contains, as a binder, a mixture of

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