Patents Assigned to D. & C. Manufacturing Co., Inc.
  • Electrical box setting gauge
    Patent number: D250095
    Type: Grant
    Filed: December 29, 1976
    Date of Patent: October 31, 1978
    Assignee: D. & C. Manufacturing Co., Inc.
    Inventors: Neil W. Douglas, William C. Cress, Jr.
  • Electrical box setting gauge
    Patent number: D250255
    Type: Grant
    Filed: October 6, 1976
    Date of Patent: November 14, 1978
    Assignee: D. & C. Manufacturing Co., Inc.
    Inventors: Neil W. Douglas, William C. Cress, Jr.