Design Patent CN201730163110.4 - Handheld Probe Detector
CNIPA design patent CN201730163110.4 (CN 304439103 S), granted 2018-01-02, Guangzhou Sonostar. Verify on CNIPA. Not a certification.
Related
CNIPA design patent CN201730163110.4 (CN 304439103 S), granted 2018-01-02, Guangzhou Sonostar. Verify on CNIPA. Not a certification.