US PATENT SUBCLASS 169 / 79
.~.~.~ Upon inversion of internal container

Current as of: June, 1999
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169 /   HD   FIRE EXTINGUISHERS

30  DF  PORTABLE VESSELS {5}
71  DF  .~ Gas pressure {9}
78  DF  .~.~ Produced by chemical mixing {3}
79.~.~.~ Upon inversion of internal container

DEFINITION

Classification: 169/79

(under subclass 78) Apparatus, wherein at least one of the reactant housings is turned over relative to a second reactant, thus releasing said reactant for mixing with a second reactant in the container.