U.S. federal trademark · Serial No. 88662939 · Reg. No. 6171590
Fume extraction equipment for industrial purposes, namely, electric fans that pull fumes into industrial air filter machines for cleaning air of harmful chemicals and particulates; fume extraction apparatus, namely, fume purification apparatus in the nature of fume extraction machine having an attachment to a robotic welding cell to allow for, at the source, extraction of welding fumes without the need for a hood vent system
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