Patents by Inventor Timothy C. Boyce

Timothy C. Boyce has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Device and method to define angles on a workpiece
    Patent number: 6266889
    Abstract: A device for laying out an angle to form a borderpiece for a roof from a standard workpiece. The device includes first and second members, contact elements extending from each member. The contact elements contact opposing edges when the device is disposed on the workpiece. An edge of each first and second element defines the angle at which the workpiece is to be cut.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: July 31, 2001
    Inventor: Timothy C. Boyce
  • Device and method to define angles on a workpiece
    Patent number: 6134797
    Abstract: A device for laying out an angle to form a borderpiece for a roof from a standard workpiece. The device includes first and second members, contact elements extending from each member. The contact elements contact opposing edges when the device is disposed on the workpiece. An edge of each first and second element defines the angle at which the workpiece is to be cut.
    Type: Grant
    Filed: August 12, 1998
    Date of Patent: October 24, 2000
    Inventor: Timothy C. Boyce