Patents by Inventor Brian Dutterer

Brian Dutterer 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).

  • Rotatable cutting wheel
    Patent number: 6976810
    Abstract: A rotatable cutter wheel for machining structural members is provided. The cutter wheel includes a disk, typically formed of carbide, defining a first side, a second side opposite to the first side, and a plurality of radial blades. At least one of the first and second sides defines a dished or concave surface.
    Type: Grant
    Filed: July 19, 2002
    Date of Patent: December 20, 2005
    Assignee: The Boeing Company
    Inventors: Amy M. Helvey, Matthew Davies, Karl Martin, Brian Dutterer
  • Rotatable cutting wheel
    Publication number: 20040013477
    Abstract: A rotatable cutter wheel for machining structural members is provided. The cutter wheel includes a disk, typically formed of carbide, defining a first side, a second side opposite to the first side, and a plurality of radial blades. At least one of the first and second sides defines a dished or concave surface.
    Type: Application
    Filed: July 19, 2002
    Publication date: January 22, 2004
    Applicant: The Boeing Company
    Inventors: Amy M. Helvey, Matthew Davies, Karl Martin, Brian Dutterer
  • Device for stable speed determination in machining
    Patent number: 6349600
    Abstract: The present invention provides a device and method for determining the stable speeds for a rotating milling tool by non-cuttingly exciting the milling tool, by vibrating the milling tool, and measuring how the milling tool is excited. The present invention also provides a device and method for determining the stable speeds for a lathe tool by non-cuttingly exciting the lathe tool, by vibrating the tool using an excitation device mounted on a rotating lathe test bar, and measuring how the lathe tool is excited.
    Type: Grant
    Filed: December 16, 1999
    Date of Patent: February 26, 2002
    Assignee: The Government of the United States of America, as represented by the Secretary of Commerce
    Inventors: Matthew A. Davies, Brian Dutterer, Jon R. Pratt