Patents Assigned to Clayton Machine Corporation
  • Portable bench top unit for grinding
    Patent number: D345366
    Type: Grant
    Filed: March 2, 1992
    Date of Patent: March 22, 1994
    Assignee: Clayton Machine Corporation
    Inventor: Timothy W. Hewitt
  • Tilting arbor
    Patent number: D353149
    Type: Grant
    Filed: March 2, 1992
    Date of Patent: December 6, 1994
    Assignee: Clayton Machine Corporation
    Inventor: Timothy W. Hewitt