Patents by Inventor Ralph Clinard

Ralph Clinard 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: 4099598
    Abstract: A system comprising a funnel stand and a receptacle such as a plastic bag operably attached to the stand for receiving liquids (e.g. oil) which then can be detached and discarded or stored if desired. The basic stand preferably includes a flat continuous bottom support connected by open sides to a substantially funnel-shaped top wall with a centrally disposed spout. A deformable receptacle (e.g. plastic bag) is removably attached at its open end to the spout, and is preferably supported by the bottom, especially as it is filled with liquid.
    Type: Grant
    Filed: July 26, 1976
    Date of Patent: July 11, 1978
    Inventor: Ralph Clinard