Patents by Inventor Harvey S. Bostock

Harvey S. Bostock 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: 5117307
    Abstract: A device for using TV strobe signals to produce images and which comprises a hollow container with transparent facing sides. This device revolves around an axle through the center of the transparent facing sides. Within the device are loose objects. Holding this device before an operating TV screen and rotating it on the axle, the loose objects within the device interact with strobe signals from the TV to create images. Each time the container is spun, the loose objects, which have fallen into new positions, create new images.
    Type: Grant
    Filed: April 22, 1991
    Date of Patent: May 26, 1992
    Inventor: Harvey S. Bostock