A44B 18/0003 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

A44B 18/0003

Full Title

Fasteners of the touch-and-close type; Making such fasteners

Of 3 combined children, 0 exist in both systems.

3 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.