G05D 16/103 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

G05D 16/103

Full Title

Control of fluid pressure > without auxiliary power > the sensing element being a piston or plunger

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.