U.S. federal trademark · Serial No. 73159206 · Reg. No. 1132659
ELECTRIC HEATING ELEMENTS-NAMELY, IMMERSION HEATERS AND CIRCULATION HEATERS FOR LIQUIDS SUCH AS WATER, OIL, WAX AND CHEMICAL SOLUTIONS, TUBULAR DUCT HEATERS FOR APPLICATION TO PLATENS, MOLDS, DIES, PIPE LINES AND THE LIKE
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