U.S. federal trademark · Serial No. 72281807 · Reg. No. 0872863
RELIEF VALVES, CHECK VALVES, REFLUX SPLITTERS, VACUUM BREAKERS, PIPING AND PIPE COUPLINGS FOR THE CONTROL OF LIQUIDS AND GASES IN CHEMICAL PROCESSING OPERATIONS
FILTERING DEVICES DESIGNED PRIMARILY FOR THE FILTRATION OF CORROSIVE LIQUIDS AND GASES
AGITATORS AND PUMPS FOR THE CIRCULATION, TRANSFER OR AGITATION OF LIQUIDS IN CHEMICAL PROCESSING OPERATIONS
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