Patents by Inventor Michael Pharaon

Michael Pharaon 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).

  • Hose coupling lock
    Patent number: 4858960
    Abstract: A locking device for a firehouse coupling having a pair of generally semi-cylindrically shaped members for embracing the coupling in the manner of a bracelet, the semi-cylindrically shaped members each having projections extending inwardly of the device for retainingly engaging projections on the firehouse.A locking pin is provided for releasable securing the semi-cylindrically shaped members around the firehouse coupling with the inwardly extending projections in retaining engagement with the coupling projection.
    Type: Grant
    Filed: November 10, 1988
    Date of Patent: August 22, 1989
    Inventor: Michael Pharaon