DIFF Subgroup
B22D 17/02 Hot chamber machines, i.e. with heated press chamber in which metal is melted
Introduced: September 1968
Full Title
Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure > Hot chamber machines, i.e. with heated press chamber in which metal is melted
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
Child Classifications
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