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:
Apr. 23, 1996
Filed:
Sep. 14, 1994
Applicant:
Inventor:
Larry D Vockler, Vancouver, WA (US);
Assignee:
Industrial Control Development, Inc., Vancouver, WA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428426 ; 428428 ; 428432 ; 428446 ; 501 17 ; 501 18 ; 106600 ; 106626 ; 106631 ; 106635 ;
Abstract
A process of coating a glass substrate with a ceramic-like tough film, as well as the composite product of said process is disclosed. The process comprises forming, by conventional coating methods, a film of an aqueous silicate composition on the surface of a glass substrate. The aqueous silicate composition comprises pigment, aqueous silicate solutions, alkali metal hydroxide, colloidal silica and feldspar. The process is especially useful for rendering architectural grade and automobile glass opaque and decorative.