Patents by Inventor Paul D. Burow

Paul D. Burow 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).

  • Patent number: 6085647
    Abstract: A packer as provided for lawn waste disposal for compacting and channeling it into a throwaway bag. The disposer includes an upper portion with converging walls and a lower portion with parallel walls forming a chute into a bag. The entire structure is made of sheet polyethylene and it is entirely rectangular in outline. The upper portion, the converger, is only one-half the height of the lower portion, the chute, to prevent overbalancing. The chute is polyethylene, of which the disposer is made, is reinforced at discrete locations, the converging edges and the bottom edge, of plastic of the same type from which the disposer is made to keep the disposer light in weight, yet strong. A folding metal frame supports the disposer at bag height.
    Type: Grant
    Filed: September 10, 1998
    Date of Patent: July 11, 2000
    Inventor: Paul D. Burow