Patents by Inventor Michael I. Sopcisak

Michael I. Sopcisak 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 pressure gauge with dust-cap remover
    Patent number: 5614669
    Abstract: The air pressure gauge tool of the present invention provides an air gauge capable of accessing, loosening, removing, retaining, and reinstalling tire valve dust-caps as well as measuring tire pressure. A tire valve dust-cap engaging receptacle is attached to a conventional tire pressure gauge of the type having a cylindrical body. The dust-cap engaging receptacle is comprised of a socket-type cylindrical receptacle, with an open top end and parallel splines lining its internal circumference, for receiving and engaging a tire valve dust-cap.
    Type: Grant
    Filed: March 23, 1995
    Date of Patent: March 25, 1997
    Inventor: Michael I. Sopcisak