U.S. federal trademark · Serial No. 74590294
machines for use in the sheet metal industry in particular machines for the manufacture of helically formed metal tubing and ducting, cutting machines, rollforming machines, stitchwelding machines, flanging and locking machines as well as parts and fittings for the aforesaid goods
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.