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:
Jan. 11, 1994
Filed:
Jan. 29, 1992
Applicant:
Inventor:
Thomas E Coughlin, Tyngsboro, MA (US);
Assignee:
Worthen Industries, Inc., Nashua, NH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
4273933 ; 427412 ; 427379 ; 427365 ;
Abstract
Method of coating woven fabric with a first latex compound having a viscosity of 18,000 to 20,000 cps, and containing a fire resistant additive. Then coating with a second latex compound to produce a hose ducting fabric which is fire resistant. The second latex compound preferably contains a fire resistant additive also, and may be of a viscosity between 20,000-30,000 cps.