Patents by Inventor Jacob A. Matznick

Jacob A. Matznick 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).

  • Noise-reducing mower blade
    Patent number: 9888626
    Abstract: A mower blade includes two symmetrical body portions disposed on either side of an axis of rotation, wherein each body portion includes a straight leading edge having a first sharpened edge formed along at least a portion of the leading edge, and a curved trailing edge having a second sharpened edge formed along at least a portion of the trailing edge, so that each body portion tapers to a rounded end.
    Type: Grant
    Filed: February 23, 2015
    Date of Patent: February 13, 2018
    Assignee: Briggs & Stratton Corporation
    Inventors: Richard J. Gilpatrick, Ryan S. Jaskowiak, Jacob A. Matznick, Tom Lanser, Gary Joseph Gracyalny, Brett Birschbach
  • NOISE-REDUCING MOWER BLADE
    Publication number: 20150163999
    Abstract: A mower blade includes two symmetrical body portions disposed on either side of an axis of rotation, wherein each body portion includes a straight leading edge having a first sharpened edge formed along at least a portion of the leading edge, and a curved trailing edge having a second sharpened edge formed along at least a portion of the trailing edge, so that each body portion tapers to a rounded end.
    Type: Application
    Filed: February 23, 2015
    Publication date: June 18, 2015
    Applicant: BRIGGS & STRATTON CORPORATION
    Inventors: Richard J. Gilpatrick, Ryan S. Jaskowiak, Jacob A. Matznick, Tom Lanser, Gary Joseph Gracyalny, Brett Birschbach
  • NOISE-REDUCING MOWER BLADE
    Publication number: 20130269306
    Abstract: A mower blade includes a body including an axis of rotation about which the blade is configured to rotate, a first body portion extending in a first direction from the axis of rotation, and a second body portion extending in a second opposite direction from the axis of rotation, wherein the second body portion is asymmetrically shaped with respect to the first body portion such that the center of mass of the blade lies on the axis of rotation.
    Type: Application
    Filed: March 5, 2013
    Publication date: October 17, 2013
    Applicant: BRIGGS & STRATTON CORPORATION
    Inventors: Richard J. Gilpatrick, Ryan S. Jaskowiak, Jacob A. Matznick, Tom Lanser, Gary Joseph Gracyalny, Brett Birschbach