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:
Sep. 14, 2004
Filed:
Feb. 28, 2002
Applicant:
Inventors:
David F. Erb, Jr., Readfield, ME (US);
Eliza L. Montgomery, North Monmouth, ME (US);
Eric D. Ritter, Monmouth, ME (US);
Assignee:
Tex Tech Industries, Inc., North Monmouth, ME (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/26 ; B32B 2/712 ; B32B 3/06 ;
U.S. Cl.
CPC ...
B32B 5/26 ; B32B 2/712 ; B32B 3/06 ;
Abstract
A fire blocking material is disclosed comprising a nonwoven fabric including para-aramid fibers and pre-oxidized polyacrylonitrile, and optionally, a garnett of recycled polybenzimidazole, para-aramid or meta-aramid, or combinations thereof to form a fire blocking textile meeting Federal Aviation Administration regulation FAR 25.853 and Appendix F to Part 25.