Patents by Inventor Steven M. Privratsky

Steven M. Privratsky 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).

  • Hinge attachment for a gate
    Patent number: 5042198
    Abstract: A hinge attachment for use with a conventional farm or corral gate which is positioned between the outer end of the gate and the supporting gate post. The hinge attachment permits the gate to be pivoted approximately 360.degree. with respect to the supporting gate post.
    Type: Grant
    Filed: September 21, 1990
    Date of Patent: August 27, 1991
    Inventor: Steven M. Privratsky