Patents by Inventor Steve Van Zee

Steve Van Zee 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).

  • Wear-resistant cutting teeth, cutting heads and related apparatus
    Patent number: 9751089
    Abstract: Apparatus for mulching organic matter such as brush and trees are disclosed. The apparatus have cutting teeth that include cladding for increasing the wear-resistance of the teeth. Cutting heads and vehicles that incorporate such teeth are also disclosed.
    Type: Grant
    Filed: January 10, 2013
    Date of Patent: September 5, 2017
    Assignee: VERMEER MANUFACUTURING COMPANY
    Inventors: Chris Pfoltner, Clint Weinberg, John Maher, Steve Van Zee
  • WEAR-RESISTANT CUTTING TEETH, CUTTING HEADS AND RELATED APPARATUS
    Publication number: 20150014458
    Abstract: Apparatus for mulching organic matter such as brush and trees are disclosed. The apparatus have cutting teeth that include cladding for increasing the wear-resistance of the teeth. Cutting heads and vehicles that incorporate such teeth are also disclosed.
    Type: Application
    Filed: January 10, 2013
    Publication date: January 15, 2015
    Applicant: VERMEER MANUFACTURING COMPANY
    Inventors: Chris Pfoltner, Clint Weinberg, John Maher, Steve Van Zee