ClassID:

49647

B29C45/2758 - CPC Classification

Classification description:

Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor; Component parts, details or accessories; Auxiliary operations; Moulds; Sprue channels Runner channels or runner nozzles Means for preventing drooling by decompression of the moulding material

Recent Application in this class: