GP
Pumps, namely, centrifugal pumps, self-priming centrifugal pumps, [ positive displacement pumps, rotary pumps, ] suction pumps, sumps pumps, [ flexible impeller pumps, vane pumps, diaphragm pumps, engine or equipment cooling pumps, submersible pumps, electric pumps, macerator pumps, oil drain pumps, sludge and silt pumps, circulator pumps, ] power-operated self-priming solid handling pumps, [ hydronic circulating pumps, plunger pumps, vortex pumps, booster pumps, effluent pumps, ] multi-stage...
Registered · May 1, 1998 · 75477930 ·