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:
Jun. 19, 1990
Filed:
Apr. 05, 1989
Applicant:
Inventors:
Thomas W Tolbert, Fort Mill, SC (US);
James E Hendrix, Spartanburg, SC (US);
Jeffery S Dugan, Charlotte, NC (US);
Assignee:
Springs Industries, Inc., Fort Mill, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428116 ; 428182 ; 428248 ; 428249 ; 428252 ; 428253 ; 428285 ; 428286 ; 428287 ; 428921 ;
Abstract
A flame-resistant office building material for use as office panel partitions, wall panels, wall coverings, ceiling panels, floor and the like is provided. The building material comprises a rigid core support material, a decorative outer surface layer, and a fiber-based flame barrier layer positioned between the support material and the surface layer. The barrier layer comprises a flame durable fabric substrate formed of fire-resistant fibers.