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:
Feb. 12, 1985
Filed:
May. 21, 1984
Applicant:
Inventor:
Michael H Haselkorn, Franklin, OH (US);
Assignee:
Armco Inc., Middletown, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23F / ;
U.S. Cl.
CPC ...
148 / ; 148113 ; 1062865 ; 1062862 ;
Abstract
An insulative coating composition for electrical steels containing Al.sup.+++, Mg.sup.++, H.sub.2 PO.sub.4.sup.- and aluminum silicate in specified proportions, in the form of a stable aqueous suspension which provides a tension-imparting coating having good curing characteristics and which imparts improved magnetic properties to electrical steels.
Haselkorn, Michael. (1985). Insulative coating composition for electrical steels (U.S. Patent No. 4498936). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4498936
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile