Fire-extinguishing compositions; Use of chemical substances in extinguishing fires (fireproof paints C09D5/18; fireproofing materials C09K21/00)

Child Classifications

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• A62D 1/0007 +2 CPC CPC only CPC only
• A62D 1/0028 +3 CPC CPC only CPC only
• A62D 1/0064 CPC only CPC only
• A62D 1/0071 +2 CPC CPC only CPC only
• A62D 1/0092 CPC only CPC only
• A62D 1/02 containing or yielding a gas phase, e.g. foams since 1980 −1 IPC IPC only IPC only
• A62D 1/06 containing gas-producing, chemically-reactive components since 1980 IPC+CPC Available in IPC and CPC
• A62D 1/08 containing volatile or gas-charged liquids since 1980 IPC only IPC only