Patents Assigned to DWI Concepts Limited
  • Putting apparatus
    Patent number: D696371
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: December 24, 2013
    Assignee: DWI Concepts Limited
    Inventor: Douglas Scott Wilkie
  • Putting apparatus
    Patent number: D696740
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: December 31, 2013
    Assignee: DWI Concepts Limited
    Inventor: Douglas Scott Wilkie
  • Putting apparatus
    Patent number: D697158
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: January 7, 2014
    Assignee: DWI Concepts Limited
    Inventor: Douglas Scott Wilkie