Patents by Inventor Carl G. Hibberd

Carl G. Hibberd 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: 4708152
    Abstract: This is a cleaning device for removing water soluble paint from a paint roller. The roller to be cleaned is shoved over a roller holder which is rotatably mounted in a vertical position in a container such as an open top bucket. A plurality of fan type jets are supported from an inlet water manifold. These fan jets are adjusted in position to direct a thin wall of water essentially tangentially against the paint roller to cause the roller to rotate and to contact every point on the roller.
    Type: Grant
    Filed: August 26, 1986
    Date of Patent: November 24, 1987
    Inventor: Carl G. Hibberd