Fire extinguishers – Processes – Of extinguishing fire
Reexamination Certificate
2006-01-10
2006-01-10
Scherbel, David A. (Department: 3752)
Fire extinguishers
Processes
Of extinguishing fire
C169S047000, C169S048000, C169S049000, C169S050000, C169S036000
Reexamination Certificate
active
06983805
ABSTRACT:
A fire blanket comprising a generally flexible substrate and a chemical compound which reacts endothermically when heated. The chemical compound is preferably an alkali metal salt and more preferably a potassium or sodium salt. The compound may be a solid at room temperature s or forms an alkali solution.
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Gorman Darren
Merchant & Gould P.C.
Scherbel David A.
Walter Kidde Portable Equipment Inc.
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