Patents Assigned to MACH IV PTY LTD
  • Drum lid
    Patent number: D826511
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: August 21, 2018
    Assignee: MACH IV PTY LTD
    Inventor: Alfred Ching
  • Drum
    Patent number: D826512
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: August 21, 2018
    Assignee: MACH IV PTY LTD
    Inventor: Alfred Ching