Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
B23B 3/30

Turning-machines with two or more working-spindles, e.g. in fixed arrangement

Introduced: September 1968

Full Title

General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines > Turning-machines with two or more working-spindles, e.g. in fixed arrangement

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

Child Classifications

Navigate with arrow keys, Enter to open

  • B23B 3/32 for performing identical operations simultaneously on two or more workpieces IPC+CPC Available in IPC and CPC