Patents by Inventor Edward J. Urbanowicz

Edward J. Urbanowicz 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).

  • Pole extension for powder-actuated tool
    Patent number: 4153193
    Abstract: A pole extension device for use with a powder-actuated tool. A cam-equipped handle is twistably mounted on the end of a hollow elongate body. An inelastic cable is disposed within the body engaging the tool firing mechanism and attached to a pin riding on the cam, such that twisting of the handle, relative to the body, results in discharge of the tool.
    Type: Grant
    Filed: April 26, 1978
    Date of Patent: May 8, 1979
    Assignee: Olin Corporation
    Inventor: Edward J. Urbanowicz