87623820
Sep 27, 2017
May 1, 2018
SHENZHEN RUIYINGER ELECTRONICS FACTOR
Active Trademark
Acoustic conduits; Acoustic membranes; Audio cables; Cabinets for loudspeakers; Cases for smartphones; Covers for smartphones; Data cables; Earphones; Headphones; Horns for loudspeakers; Keyboard covers; Loudspeakers; Microphones; Personal stereos; Rechargeable electric batteries; Subwoofers
Electrical and Scientific Apparatus