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:
Apr. 01, 1980
Filed:
May. 26, 1976
Applicant:
Inventor:
Doyle V Haren, Clyde, NC (US);
Assignee:
Dayco Corporation, Dayton, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41F / ; B29D / ;
U.S. Cl.
CPC ...
101348 ; 101327 ; 264 49 ; 264129 ;
Abstract
A substantially non-misting inking roll having a plurality of interconnecting microporous cavities which have disposed therein an ink formulation containing a plastisol resin as a thickening substance. The roll is formed by shaping an elastomeric material containing a leachable hydrated soluble salt therein into a sleeve about a cylindrical support, curing the elastomer, leaching out the salt to form the interconnecting micropores and disposing in the micropores an ink formulation containing a plastisol resin as a thickening substance in the micropores of the sleeve.