Patents by Inventor Carroll Grant Rowe

Carroll Grant Rowe 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).

  • Self-loading hay hauler
    Patent number: 3938682
    Abstract: A device upon which a cylindrical bale of hay or any other appropriate commodity may be loaded and transported including a carrier frame, hitch frame which is pivotally connected to the front of the carrier frame, axle and wheels which are connected to the carrier frame, braking means for the axle and wheels, a fork which is pivotally connected to the carrier frame and is used to pull the bale onto the carrier frame, and a limiting strap which is attached to the carrier and hitch frames for stopping and maintaining the carrier frame in an upright position when the bale of hay has been loaded upon said frame.
    Type: Grant
    Filed: November 13, 1974
    Date of Patent: February 17, 1976
    Inventor: Carroll Grant Rowe