Patents by Inventor Rhonaldia Hahn

Rhonaldia Hahn 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: 6233868
    Abstract: A plant guard apparatus (10) for protecting the emerging growth and root system of a plant (100). The apparatus (10) includes a generally frustro-conical shaped housing member (20) having an enlarged bottom opening (21), a reduced diameter to opening (22), angled side walls (23) and a plurality of apertured tabs (24) projecting outwardly from the bottom periphery of the housing member (20) and adapted to receive alike plurality of anchor stake members (40) which are alignable with the angled side walls (23) of the housing member (20) such that the stake members (40) can be selectively angled away from the root system of the plants (100).
    Type: Grant
    Filed: August 13, 1999
    Date of Patent: May 22, 2001
    Inventors: Gerhard Hahn, Rhonaldia Hahn