DIFF Subgroup
B28B 21/84 Moulds with one or more pivotable parts
Introduced: September 1968
Full Title
Methods or machines specially adapted for the production of tubular articles > Moulds > built-up from several parts; Multiple moulds; Moulds with adjustable parts > Moulds with one or more pivotable parts
No child classifications to compare. This is a leaf node in both IPC and CPC.