A45D 19/012 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

A45D 19/012

Full Title

Devices for washing the hair or the scalp; Similar devices for colouring the hair

Of 2 combined children, 0 exist in both systems.

2 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.