U.S. federal trademark · Serial No. 73662036 · Reg. No. 1530526
SIGHT GLASSES IN THE NATURE OF WINDOWS FOR METAL TANKS
NON-METALLIC GASKETS
METAL TANKING, METAL TUBE FITTINGS, METAL ELBOWS, METAL MANUALLY OPERATED VALVES, METAL MANHOLE COVERS AND METAL TANK CAPS AND VALVE ACTUATORS
AUTOMATIC VALVES
CENTRIFUGAL, LIQUID RING, DEFOAMING AND POSITIVE DISPLACEMENT PUMPS
HEAT EXCHANGERS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.