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:
Jul. 16, 1985
Filed:
Jul. 30, 1984
Applicant:
Inventor:
Robert G Hart, Bethlehem, PA (US);
Assignee:
Bethlehem Steel Corporation, Bethlehem, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B05D / ;
U.S. Cl.
CPC ...
428457 ; 204164 ; 427 39 ; 427 40 ; 427 41 ; 428461 ;
Abstract
The present invention relates to the method of producing a metal-filled organic coating on a substrate, which coating provides enhanced corrosion protection to said substrate, and to the product of such method. More particularly, this invention is directed to the enhancement of the corrosion resistant properties of zinc-rich organic coatings by subjecting such coatings to an electric discharge such as in corona discharge treatment.