Patents by Inventor Raymond Raines

Raymond Raines 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: 4281624
    Abstract: A pet feeding device composed of a horizontally upright serving container having an opening in its upper end and an inverted feed-supply container having an opening in its lower end, wherein the open ends are axially inserted in overlapped position and then attached to one another in response to relative movement between the containers transversely of the axes of insertion.A pair of tongue-and-groove assemblies or joints are employed to guide the containers during the relative transverse movement, the tongue component of each joint being integral with the overlapped end of one of the containers and the groove component integral with the proximate overlapped end of the other container. By moving the supply container transversely and rearwardly from its axially inserted position, the tongue components of the joints intermesh progressively mesh with the groove components until the supply container reaches its normal position of use at the rear portion of the serving container.
    Type: Grant
    Filed: November 26, 1979
    Date of Patent: August 4, 1981
    Inventor: Raymond Raines