A01B 3/464 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

A01B 3/464

Full Title

Ploughs with fixed plough-shares > Ploughs supported partly by tractor and partly by their own wheels

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.