Patents by Inventor Fred Schoenberg

Fred Schoenberg 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).

  • Telescoping V blade cutting apparatus
    Publication number: 20060242843
    Abstract: The present invention relates to an improved cutting apparatus comprising a sharpened V blade, a catch to capture and remove cut materials, a section of serrated or saw toothed edge, and interchangeable telescoping handle wherein the V design of said blade increases the effectiveness of cutting action with regard to thin flexible generally cylindrical materials such as ropes or lines.
    Type: Application
    Filed: April 27, 2006
    Publication date: November 2, 2006
    Inventor: Fred Schoenberg
  • V-blade cutting apparatus
    Patent number: D542612
    Type: Grant
    Filed: April 27, 2005
    Date of Patent: May 15, 2007
    Inventor: Fred Schoenberg