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:
Jan. 04, 2005
Filed:
Jan. 17, 2002
Christian Eckelt, Steyr, AT;
Wolfgang Dirisamer, Linz, AT;
Christian Eckelt, Steyr, AT;
Wolfgang Dirisamer, Linz, AT;
Saint-Gobain Glass France, Courbevoie, FR;
Abstract
A projection screen () made of a laminated glass which has at least two glass plates () bonded to each other by means of a layer of plastic () is described. In order to create advantageous construction conditions, it is proposed that the glass plate () facing the projection bears on its outer side () a translucent ceramic coating extending at least over the projection area and that the glass plate () facing away from the projection preferably has a surface roughness preventing reflections.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile