Patents by Inventor Paul Edward Tomaszewski

Paul Edward Tomaszewski 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).

  • Harvester for selectively cutting portions of crop materials
    Patent number: 8220236
    Abstract: A harvester is provided for harvesting a plant similar to or like sorghum having a stalk and a grain head. The harvester includes a combine vehicle, a lower row crop cutter mechanism, and an upper grain cutter mechanism. The lower row crop cutter mechanism is mounted to a connecting portion of the combine vehicle for cutting plant stalks at a lower end of the plant. The upper grain cutter mechanism is coupled to a lower section of the combine vehicle and is vertically displaced from the lower row crop cutter mechanism for cutting the grain head at upper end of the plant simultaneously with the cutting of the plant stalk by the lower row crop cutter mechanism.
    Type: Grant
    Filed: July 9, 2010
    Date of Patent: July 17, 2012
    Inventors: Jeffrey D. Benner, Henry Thomas Oakley, Jr., Paul Edward Tomaszewski