TREA

CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS

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Industry

  • CPC
  • A62D

Parent Industries

AHUMAN NECESSITIES A62Life-saving

Current Industry

A62DCHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS

Sub Industries

A62D1/00Fire-extinguishing compositions Use of chemical substances in extinguishing fires A62D2101/00Harmfull chemical substances made harmless, or less harmful, by effecting chemical change A62D2203/00Aspects of processes for making harmful chemical substances harmless, or less harmful, by effecting chemical change in the substances A62D3/00Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances A62D5/00Composition of materials for coverings or clothing affording protection against harmful chemical agents A62D7/00Composition of materials for transparent parts of gas-masks, respirators, breathing bags, or helmets A62D9/00Composition of chemical substances for use in breathing apparatus
Industries