Patents by Inventor Thomas G. Struss

Thomas G. Struss 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: 4565366
    Abstract: Accurate registration of the force of a blow delivered to a large-area padded target is achieved by supporting the target on a plurality of piston-and-cylinder units which are located outboard of the target outline. Resistance is provided by coil springs surrounding the pistons of the piston-and-cylinder units. Force is registered by a series of electrical switches operable by a stepped plate carried by the target. The switches actuate indicator lights through electronic delay circuitry which insures that blows, even though momentarily applied, are distinctly indicated.
    Type: Grant
    Filed: February 1, 1984
    Date of Patent: January 21, 1986
    Inventor: Thomas G. Struss