Patents by Inventor Charles J. Ringer

Charles J. Ringer 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: 4211033
    Abstract: A plant support and compost enclosure, comprising rigid panels of fencing wherein the spacing of the horizontal rods in the lower portion of each panel is much smaller than the spacing in the upper portion in order to better contain the compost. The rigid panels are connected by rings, thereby enabling the apparatus to stand without any support and have the ability of being folded flat for easy storage. A minimum of three rigid panels is needed for the apparatus to stand unsupported. The upper portion of one of the rigid panels does not contain any vertical or horizontal rods, so as to form an opening to facilitate the loading of composting material for compost production. The composting material is innoculated with micro-organisms and watered from time to time to produce compost.
    Type: Grant
    Filed: December 18, 1978
    Date of Patent: July 8, 1980
    Assignee: Judd Ringer Corporation
    Inventor: Charles J. Ringer