Removing work or waste from extruding presses; Drawing-off extruded work (in connection with the extruding of bent tubes or rods B21C23/12); Cleaning dies, ducts, containers, or mandrels for metal extruding

Introduced: September 1968

Title

Titles differ between systems:

IPC: Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels for metal extruding

CPC: Removing work or waste from extruding presses; Drawing-off extruded work (in connection with the extruding of bent tubes or rods B21C23/12); Cleaning dies, ducts, containers, or mandrels for metal extruding

Full Title

Full titles differ between systems:

IPC:

Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels for metal extruding

CPC:

Removing work or waste from extruding presses; Drawing-off extruded work (in connection with the extruding of bent tubes or rods B21C23/12); Cleaning dies, ducts, containers, or mandrels for metal extruding

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

Child Classifications

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B21C 35/02 Removing or drawing-off work +1 CPC IPC+CPC Available in IPC and CPC
B21C 35/04 Cutting-off or removing waste IPC+CPC Available in IPC and CPC
B21C 35/06 Cleaning dies, ducts, containers or mandrels IPC+CPC Available in IPC and CPC