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. 24, 1984
Filed:
Jul. 26, 1982
Applicant:
Inventors:
Assignee:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; H01B / ;
U.S. Cl.
CPC ...
428383 ; 1741 / ; 1741 / ;
Abstract
A self-bonding magnet wire comprising a conductor having a baked overcoat applied over another insulation layer is disclosed. Said overcoat is applied from an enamel composition consisting essentially of a polyhydroxyether or sulfonated polyhydroxyether having a straight alkyl group of 21 or more carbon atoms connected to a terminal or a side chain of at least one molecule of the polymer.