Patents Assigned to GUANGZHOU SHUANGYI LEATHER CO., LTD.
  • Patent number: D866178
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: November 12, 2019
    Assignee: GUANGZHOU SHUANGYI LEATHER CO., LTD.
    Inventor: Jun Jin
  • Patent number: D904015
    Type: Grant
    Filed: August 2, 2019
    Date of Patent: December 8, 2020
    Assignee: GUANGZHOU SHUANGYI LEATHER CO., LTD.
    Inventor: Shuangfang Zhang