Fire extinguishing compositions

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United States of America Patent

PATENT NO 5466386
SERIAL NO

08056956

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Fire-extinguishing compositions of low ozone depletion potential comprise dry particles of ammonium bromide coated with an abherent such as zinc stearate to improve flowability. The coated particles enhance the fire-extinguishing properties of chlorofluorocarbons and halogenated paraffins having low ozone depletion properties, when dispersed therein.

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Patent Owner(s)

Patent OwnerAddress
POWSUS INC1178 WISTERIA DRIVE MALVERN PA 19355

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MacElwee, Donald B Wayne, PA 6 181
Stewart, Harry E Malvern, PA 6 181

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