DIFF Subgroup
B29C 49/34 the mould parts moving "hand-over-hand"
Introduced: January 1985
Full Title
Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor > Blow-moulding apparatus > having movable moulds or mould parts > moving "to and fro" > the mould parts moving "hand-over-hand"
No child classifications to compare. This is a leaf node in both IPC and CPC.