Patents by Inventor Roger D. Chambers

Roger D. Chambers 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).

  • Cylindrical bale loading and transport apparatus
    Patent number: 4718806
    Abstract: A cylindrical bale loading and transport apparatus for being towed by a conventional tractor or the like having a hydraulic system. The apparatus (10) includes a frame (12) which carries wheels (14) to facilitate movement of the apparatus (10) over a supporting surface. A loading mechanism (30) is provided for moving bales from the supporting surface to the apparatus (10). The bales (46) are then conveyed or transported sequentially towards the aft portion (82) of the apparatus for storage during transport. These bales (46) can be readily loaded, stored, and off-loaded by a single operator.
    Type: Grant
    Filed: July 18, 1986
    Date of Patent: January 12, 1988
    Inventor: Roger D. Chambers