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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
A41D 31/285

Full Title

Materials specially adapted for outerwear > characterised by special function or use (protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes A62B17/00; composition of materials for coverings or clothing affording protection against harmful chemical agents A62D5/00) > Shock absorbing