TREA

Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames

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Industry

  • CPC
  • A62C99/0009
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Parent Industries

AHUMAN NECESSITIES A62Life-saving A62CFIRE-FIGHTING A62C99/00Subject matter not provided for in other groups of this subclass

Current Industry

A62C99/0009Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
Industries