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. 19, 1999
Filed:
May. 16, 1997
Applicant:
Inventors:
Assignee:
Isover Saint-Gobain, Courbevoie, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; D02G / ;
U.S. Cl.
CPC ...
428332 ; 428369 ; 428370 ; 428373 ; 428375 ; 428378 ; 5274212 ; 5274213 ;
Abstract
The invention relates to a material based on inorganic fibres at least a proportion of which are multicomponent fibres and the cohesion and/or the geometry of which is (are) ensured, at least partially, by a sizing. It also relates to the use of this material for thermal and/or acoustic insulation.