CPC Subgroup
B29C 33/38 characterised by the material or the manufacturing process (B29C33/44 takes precedence)
Full Title
Moulds or cores; Details thereof or accessories therefor > characterised by the material or the manufacturing process (B29C33/44 takes precedence)
7 direct subcodes
Child Classifications
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- B29C 33/40 Plastics, e.g. foam or rubber