DIFF Subgroup
B29C 43/20 Making multilayered or multicoloured articles
Introduced: January 1985
Full Title
Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor > of articles of definite length, i.e. discrete articles > Making multilayered or multicoloured articles
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Child Classifications
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