Patents by Inventor Dwight W. Strobel

Dwight W. Strobel 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).

  • Rotary stalk chopper apparatus
    Patent number: 4150724
    Abstract: A tongue drawn rotary apparatus for chopping vegetation and for churning and working the soil, including individually supported shredder reels mounted on a frame, which frame may be lowered and raised in response to a wheel retraction and extension rocker mechanism, which mechanism also provides firm and resilient support to the tongue.
    Type: Grant
    Filed: July 10, 1978
    Date of Patent: April 24, 1979
    Inventor: Dwight W. Strobel