WEI CAO

Person

  • Shenzhen, CN

Patents Applicationslast 30 patents

  • Information Patent Application

    PNEUMATIC GRINDING TOOL

    • Publication number 20160121449
    • Publication date May 5, 2016
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    • WEI CAO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS