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. 23, 1993
Applicant:
Inventors:
Maurice Fortez, Vanves, FR;
Thorsten Alts, Gross-Bieberau, DE;
Assignee:
Matec Holding AG, Kusnacht, CH;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04B / ; E04C / ;
U.S. Cl.
CPC ...
52630 ; 527891 ; 527911 ; 181284 ; 181293 ; 181294 ; 296 393 ; 296214 ; 428180 ;
Abstract
A roof construction has vibration dampening ability and includes a body member in contact with a waffle-like surface of a moulded porous compressed fibrous web which is designed to have a self-supporting stability. The waffle-like surface exhibits an anisotropic air resistant structure.
Fortez, Maurice. (1996). Vibration-damping inside roof construction (U.S. Patent No. 5509247). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5509247
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile