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:
Sep. 11, 1984
Filed:
Sep. 20, 1983
Applicant:
Inventors:
Robert A Iezzi, Coopersburg, PA (US);
Arif Humayun, Bethlehem, PA (US);
Stavros G Fountoulakis, Chalfont, PA (US);
Assignee:
Bethlehem Steel Corp., Bethlehem, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25D / ; C25D / ;
U.S. Cl.
CPC ...
204 / ; 204 / ;
Abstract
This invention is directed to an electroplated product having improved resistance to corrosive attack, and to the method of making such product. More particularly, the invention hereof relates to a zinc or zinc-alloy electroplated product containing a homogeneous dispersion of corrosion inhibitive pigment produced by subjecting a ferrous substrate to an electroplating bath containing a corrosion inhibitive pigment, such as barium chromate.