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. 29, 1990
Filed:
Jul. 21, 1988
Applicant:
Inventor:
Gerhard Tunker, Duisburg, DE;
Assignee:
Flachglas Aktiengesellschaft, Furth, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428207 ; 427108 ; 427165 ; 427282 ; 427287 ; 4273762 ; 428208 ; 428210 ; 428428 ; 428432 ; 428689 ; 428647 ; 428698 ; 428701 ;
Abstract
A coating which does not reduce the strength of a glass pane and consists of an aluminum phosphate binder in combination with a flake or platelet inorganic pigment is screen-printed on the glass and burned into the latter. The coating can be made conductive by incorporating graphite and/or carbon black therein.
Tunker, Gerhard. (1990). Method of applying a coloration coating to a glass pane (U.S. Patent No. 4929493). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4929493
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile