Mark Identification
QIUOUS
Serial Number
90816575
Filing Date
Jul 7, 2021
Registration Date
Jul 19, 2022
Trademark by
RUIAN ENCHI ELECTRONIC TECHNOLOGY CO. LTD.
Active Trademark
Classification Information
Door closers, electric; Door closers, hydraulic; Door closers, pneumatic; Door openers, electric; Door openers, hydraulic; Door openers, pneumatic; Electric door closing system; Electric door openers and closers; Electric door opening system; Electric door opening and closing system; Motorized door locks; Window closers, electric; Window openers, electric; Window openers, hydraulic; Window openers, pneumatic
Machinery