Patents Assigned to NINGBO RIXING ELECTRONICS CO., LTD.
  • Multifunctional portable sound equipment
    Patent number: 10234192
    Abstract: A portable sound equipment comprises an equipment body, and the equipment body is mainly composed of a box body and a box cover capable of being folded and unfolded. A heat preservation cavity is arranged in the box body; and a sealing cover of the box cover is connected to an opening of the heat preservation cavity. The portable sound equipment has multiple functions.
    Type: Grant
    Filed: July 16, 2017
    Date of Patent: March 19, 2019
    Assignee: NINGBO RIXING ELECTRONICS CO., LTD.
    Inventor: Yong Tang