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. 27, 2001
Filed:
Apr. 16, 1999
Applicant:
Inventors:
Krassimir P. Nenov, Newnan, GA (US);
Richard Fenton, Piermont, NY (US);
Joseph A. Fuggini, Tappan, NY (US);
Peter Howard, West Haverstraw, NY (US);
Assignee:
Chromalloy Gas Turbine Corporation, Orangeburg, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 1/500 ; B32B 1/504 ;
U.S. Cl.
CPC ...
B32B 1/500 ; B32B 1/504 ;
Abstract
A process is provided for producing an abrasive coating on a substrate surface by applying a bond coat by low pressure plasma spraying and anchoring to the bond coat abrasive particles by electroplating and embedding the particles into an oxidation resistant matrix by entrapment plating.