88005263
Jun 19, 2018
Feb 5, 2019
ZHEJIANG YONGYUAN TECHNOLOGY CO.LTD.
Active Trademark
Biometric fingerprint door locks; Digital door locks; Electric door bells; Electric locks for vehicles; Electronic access control systems for interlocking doors; Locks, electric; Electric buzzers; Electronic locks; Electronic personal emergency response system consisting of a device worn on the body with a button that users push to notify others in the event of an emergency, and a remote unit that dials out on the telephone for help; Magnifying peepholes for doors
Electrical and Scientific Apparatus