Filed: June 26, 2018 Air filters for automobile engines; Brushes and brush holders for use in rotating electrical machinery; Filters for motors… Owned by:Wang Yuyu Serial Number:88014725
Filed: April 13, 2019 Batteries, electric; Radios; Spectacles; Televisions; Computer memory devices; Electric installations for the remote control… Owned by:Wang Yuyu Serial Number:88384472