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DIFF Subgroup
B29C 48/255

Flow control means, e.g. valves (flow dividers B29C48/695)

Introduced: January 2019

Title

Titles differ between systems:

IPC: Flow control means, e.g. valves

CPC: Flow control means, e.g. valves (flow dividers B29C48/695)

Full Title

Full titles differ between systems:

IPC:

Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor > Component parts, details or accessories; Auxiliary operations > Flow control means, e.g. valves

CPC:

Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor (extrusion blow-moulding B29C49/04) > Component parts, details or accessories; Auxiliary operations > Flow control means, e.g. valves (flow dividers B29C48/695)

Of 3 combined children, 0 exist in both systems.

3 codes are CPC-only extensions.

Child Classifications

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