CPC Subgroup Additional Only
A63B 2225/54 Transponders, e.g. RFID
Full Title
Miscellaneous features of sport apparatus, devices or equipment > Wireless data transmission, e.g. by radio transmitters or telemetry > Transponders, e.g. RFID
A63B 2225/54 Miscellaneous features of sport apparatus, devices or equipment > Wireless data transmission, e.g. by radio transmitters or telemetry > Transponders, e.g. RFID