Patents by Inventor Steve Zathy

Steve Zathy 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).

  • Miles to kilometers speed and distance indicators converter
    Patent number: 4173147
    Abstract: This invention is a devise which when installed into its monitoring location in conjunction with vehicles transmission, shall increase the rotation of the speedometer cable and as a result, speedometer dials and odometers indicating speed and distance in miles shall automatically correct readings to be in kilometers without the changing or modifying in anyway existing vehicle speedometer dials. Removal of the devise, permits dials to again be read in miles. Installation and removal are very simple.
    Type: Grant
    Filed: December 19, 1977
    Date of Patent: November 6, 1979
    Inventor: Steve Zathy