Patents by Inventor Anthony Janiszewski

Anthony Janiszewski 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).

  • Air city game
    Patent number: 4250657
    Abstract: A game comprising an air tube transportation system energized by a unique air pump system. The air pump system includes an air pump manifolded into a plurality of tubes wherein each of the tubes is selectively connected to the air pump through individual valves which control the direction and force of the air flowing through the tubes.
    Type: Grant
    Filed: October 30, 1978
    Date of Patent: February 17, 1981
    Assignee: Gordon Barlow Design
    Inventors: Gordon A. Barlow, Anthony Janiszewski