U.S. federal trademark · Serial No. 74228549 · Reg. No. 2035285
guides for non-insulated electrical wires and electric, and current transmitters of hard metals, ceramics, sapphires, diamonds and/or rubies
unprocessed acrylic resins for water treatment
spark erosion machine parts; namely, filters, erosion wire and consumption and investment materials; namely, graphite, copper alloys and tungsten silver of round, square and rectangular form
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.