Filed: April 10, 2019 Alloys of common metal; Aluminium and its alloys; Aluminum composite tubing for use in the manufacture of bicycle frames… Owned by:Long Xie Serial Number:88378847
Filed: January 11, 2022 Cermets; Alloys of common metal; Aluminium and its alloys; Aluminum composite tubing for use in the manufacture of bicycle… Owned by:Long Xie Serial Number:97213361