A01B 17/004 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

A01B 17/004

Full Title

Ploughs with special additional arrangements, e.g. means for putting manure under the soil, clod-crushers

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.