Patents by Inventor Raymond F. Nienberg

Raymond F. Nienberg 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).

  • Agricultural do-all machine
    Patent number: 4166351
    Abstract: An agricultural do-all machine for performing multiple farming operations including harvesting and loading crops into a tow behind vehicle. The do-all machine, briefly described, comprises a vehicle frame designed around an underbelly conveyor having crop clearance therebetween, and a pair of opposite hand implement support booms carrying belt conveyors which feed crops laterally onto the underbelly conveyor. The underbelly conveyor moves the crop underneath the frame of the machine to another vehicle following behind the agricultural do-all machine.
    Type: Grant
    Filed: June 21, 1976
    Date of Patent: September 4, 1979
    Inventor: Raymond F. Nienberg