Patents Assigned to FROGUM MIROSLAW FRONTCZAK I WSPÓLNICY SPÓLKA JAWNA
  • Patent number: D922287
    Type: Grant
    Filed: August 13, 2019
    Date of Patent: June 15, 2021
    Assignee: FROGUM MIROSLAW FRONTCZAK I WSPÓLNICY SPÓLKA JAWNA
    Inventor: Bartosz Frontczak