Patents by Inventor Bentley M. Fanslow

Bentley M. Fanslow 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).

  • Traffic control system for construction zones and the like
    Patent number: 5493292
    Abstract: A traffic control signal particularly adapted for alternate one-way traffic situations such as are frequently encountered in highway construction zones whereby `STOP` AND "SLOW" sign panels can be alternately displayed with suitable control mechanism which produces a combination rotational and axial displacement of a signal panel whereby one traffic control message can be superimposed upon another for displaying either a "STOP" message or a "SLOW" for the vehicular traffic.
    Type: Grant
    Filed: September 23, 1994
    Date of Patent: February 20, 1996
    Inventors: Bentley M. Fanslow, Charles E. Fanslow