Patents by Inventor Kim Bauer

Kim Bauer 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).

  • Rotary drill
    Patent number: 9132571
    Abstract: In a rotary drill, the drill is provided with at least one groove, which has a center lying on the axis of rotation of the drill. The two end points of the groove define a groove width, and the drill is provided with two or more cutting edges. Two cutting angles are defined. The groove has a left side and a right side. The rotary drill can be used in a rotary drilling machine. The drill can be provided with a drill bit.
    Type: Grant
    Filed: November 24, 2010
    Date of Patent: September 15, 2015
    Assignee: BAUER DRILL I/S
    Inventor: Kim Bauer
  • ROTARY DRILL
    Publication number: 20130025942
    Abstract: In a rotary drill, the drill is provided with at least one groove, of which one groove has a center lying on the axis of rotation of the drill. The two end points of the groove define a groove width, and the drill is provided with two or more cutting edges. Two cutting angles are defined. The groove has a left side and a right side. The rotary drill may further be used in a rotary drilling machine. The drill may be provided with a drill bit.
    Type: Application
    Filed: November 24, 2010
    Publication date: January 31, 2013
    Inventor: Kim Bauer