BS & B
electrical components, instrumentation, and controls, namely, [ coils and switches; flow, level, start-up timing, transfer and reroute controls, ] control panels, monitors; automated, local, and remote control units and stations, and transmitters therefor; [ modular circuits; and ] other units utilizing electric circuitry, namely, oil field production units; measuring and metering units, namely, [ metering units, flow meters, ] [ chambers, ] treaters, and separators; [ well testing units; ] [...
Registered · April 15, 1996 · 75088256 ·