Patents Assigned to Spotless Plastics Limited
  • Patent number: D296046
    Type: Grant
    Filed: January 2, 1986
    Date of Patent: June 7, 1988
    Assignee: Spotless Plastics Limited
    Inventor: David J. Marshall
  • Patent number: D299086
    Type: Grant
    Filed: April 15, 1986
    Date of Patent: December 27, 1988
    Assignee: Spotless Plastics Limited
    Inventor: Ronald M. Wilson