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:
Aug. 24, 1976
Filed:
Nov. 07, 1975
Applicant:
Inventors:
Bernard Kaminstein, Paramus, NJ (US);
Wyman F Uhl, Sterling, MA (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
A62D / ; B01J / ;
U.S. Cl.
CPC ...
252-2 ; 169 47 ; 252316 ;
Abstract
A fire extinguisher fluid comprising an aqueous gel containing as gelling agent a combination of polyacrylamide and bentonite, particularly a mixture of 0.5 parts polyacrylamide and 2.7 parts bentonite, per 100 parts of water, by weight. The gelling components are incorporated in water in the proper proportions, and a stream of the resulting aqueous gel is applied to a burning area, to form a wet cool blanket thereover and inhibit further burning.