DIFF Subgroup
B29C 45/16 Making multilayered or multicoloured articles
Introduced: January 1985
Full Title
Full titles differ between systems:
IPC:
Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor > Making multilayered or multicoloured articles
CPC:
Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor (injection blow-moulding B29C49/06) > Making multilayered or multicoloured articles
Of 25 combined children, 0 exist in both systems.
25 codes are CPC-only extensions.
Note: 13 CPC extensions are marked as secondary classification only.
Child Classifications
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