Rollers

Introduced: September 1968

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

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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A01B 29/02 with smooth surface IPC+CPC Available in IPC and CPC
A01B 29/04 with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers +4 CPC IPC+CPC Available in IPC and CPC
A01B 29/06 with special additional arrangements IPC+CPC Available in IPC and CPC