Patents by Inventor Cetin Mazharoglu

Cetin Mazharoglu 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).

  • Flow meters
    Patent number: 5291780
    Abstract: A flow meter of the non-moving part type comprises first and second measuring devices (1, 2) having different point characteristics and which are connected together in a series. A by-pass line (11) and valve (12) are connected in parallel with the flow meters and a third larger flow measuring device (10) is connected in series. At a given flow rate the valve opens and the third measuring device is used to measure the higher flow rates.
    Type: Grant
    Filed: December 12, 1991
    Date of Patent: March 8, 1994
    Inventors: Paul D. Thomas, Cetin Mazharoglu