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:
Mar. 31, 1981
Filed:
Jul. 25, 1979
Applicant:
Inventors:
Dennis S Postupack, Natrona Heights, PA (US);
John F Sopko, Trafford, PA (US);
Assignee:
PPG Industries, Inc., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427226 ; 65 6 / ; 427314 ; 427427 ;
Abstract
A method is disclosed for improving the uniformity and durability of a pyrolytically deposited metal oxide film on glass by cooling the coating solution and/or the atomizing air prior to the application of the coating composition to the hot glass surface.