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:
Oct. 17, 2006
Filed:
Jun. 15, 2004
Applicants:
Gilles Garnier, Thourotte, FR;
Marc Rehfeld, Ezanville, FR;
Franz Kraemling, Aachen, DE;
Inventors:
Assignee:
Saint-Gobain Glass France, Courbevoie, FR;
Primary Examiner:
Int. Cl.
CPC ...
C03C 27/12 (2006.01); C03C 17/28 (2006.01); B32B 17/06 (2006.01); B32B 17/10 (2006.01); B60J 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of acoustically attenuating noises of structure-borne origin in an article of manufacture by installing a laminated window having a glass sheet and an intermediate film, where the film has a loss factor tan δ greater than 0.6 and a shear modulus G' smaller than 2×10N/min a temperature range between 10 and 60° C. and in a frequency range between 50 and 10,000 Hz.