Patents by Inventor David O. Gohsman

David O. Gohsman 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).

  • Publication number: 20130239538
    Abstract: This mower blade design is intended to cut vegetation (turf, grass or other similar growth) by employing an extreme low or indirect angle of blade attack instead of a direct, head-on, 90 degree impact angle of attack used by most conventionally blades available today. Design is especially effective where the mower is to be operated in sandy or rocky soil. The design increases the life of the blade from one year season to four or five years. Design allows the blade to remain sharp since its cutting edge is out of the direct path of sand, rocks and other debris. Cutting on a low, indirect angle provides shearing or slicing action producing an improved cut similar to that of “reel” mowers. This blade is designed to be used in all conventional rotary mowers.
    Type: Application
    Filed: March 16, 2012
    Publication date: September 19, 2013
    Inventor: David O. Gohsman