9 METERING STATIONS CONSISTING ESSENTIALLY OF METER TUBES, ORIFICE PLATES AND FITTINGS, VALVES, VALVE ACTUATORS, GRAVITOMETERS, AND COMPONENT PARTS SUCH AS ORIFICE PLATE HOLDERS FOR MEASURING FLUID FLOW IN PIPE LINES
Trademark Events
Dec 23, 1996
Expired Sec. 9
Sep 21, 1981
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.