Patents by Inventor John C. Palochak

John C. Palochak 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: 4793671
    Abstract: An optical effects device which is adaptable as a container is disclosed. The device is a hollow, elongated structure having a viewing port at one end and an opaque wall at the other. The opaque wall has an apertured portion of predetermined design to admit light. The interior of the device is bounded by a plurality of substantially planar interior walls that are light reflective and extend from one end of the hollow structure to the other. Light passing through the apertured portion of the end wall is reflected by the interior walls to form corresponding images of the aperture in a generally annular arrangement around the apertured portion of the end, wall when a viewer looks into the interior of the hollow structure through the viewing port.
    Type: Grant
    Filed: September 23, 1987
    Date of Patent: December 27, 1988
    Inventors: John B. Palochak, John C. Palochak