Patents Assigned to Bates R&D, Inc.
  • Patent number: D284956
    Type: Grant
    Filed: January 19, 1984
    Date of Patent: August 5, 1986
    Assignee: Bates R&D, Inc.
    Inventor: Bobby L. Bates
  • Patent number: D284957
    Type: Grant
    Filed: January 19, 1984
    Date of Patent: August 5, 1986
    Assignee: Bates R&D, Inc.
    Inventor: Bobby L. Bates