Patents Assigned to NANTONG LONGTENG INTERNATIONAL TRADING CO., LTD.
  • Luggage box
    Patent number: D734033
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: July 14, 2015
    Assignee: NANTONG LONGTENG INTERNATIONAL TRADING CO., LTD.
    Inventor: Dun Li