U.S. federal trademark · Serial No. 73778067 · Reg. No. 341735
MACHINES FOR SURFACE TREATMENT OF METALS, NAMELY PICKLING AND CHEMICALS COATING MACHINES, AND WASTE ACID RECYCLING MACHINES
AIR POLLUTION CONTROL SYSTEMS COMPRISING GAS SCRUBBERS, SUCTION BOXES, AND VATS FOR USE WITH CHEMICALLY AGGRESSIVE GASES AND VAPORS, AND LIQUID TREATMENT SYSTEMS COMPRISING FILTRATION UNITS AND ACID RECOVERY UNITS
DESIGN, DEVELOPMENT AND ENGINEERING SERVICES IN THE FIELD OF ACID REGENERATION PROCESSES
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