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:
May. 25, 1976
Filed:
Nov. 02, 1973
Applicant:
Inventors:
Howard A Vaughn, Jr, Schenectady, NY (US);
Vincent Vodicka, South Euclid, OH (US);
Assignee:
General Electric Company, Waterford, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428429 ; 427314 ; 427398 ; 428447 ;
Abstract
Articles having a scrub resistant, water repellant and dirt resistant vitreous surface are provided by (a) heating the article to a surface temperature above 400.degree.C, until the surface becomes free of water; (b) adjusting the surface temperature to between 310.degree. and 370.degree.C. and applying a siliconizing medium comprising an organosiloxane; and (c) allowing the article to cool to ambient temperature.