A61N 2007/0086 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup Additional Only

A61N 2007/0086

Full Title

Ultrasound therapy (lithotripsy A61B17/22, A61B17/225; massage using supersonic vibration A61H23/00 )

Of 2 combined children, 0 exist in both systems.

2 codes are CPC-only extensions.

Note: 2 CPC extensions are marked as secondary classification only.

This code exists only in CPC.

Diff view requires codes present in both systems.