U.S. federal trademark · Serial No. 97124395 · Reg. No. 6924417
Cylinder joinings; Fittings, not of metal, for compressed air hoses; Fittings, not of metal, for flexible pipes; Fittings, not of metal, for rigid pipes; Insulating materials; Insulating refractory materials; Rings of rubber for use as pipe connection seals; Sealant compounds for joints; Valves of india-rubber or vulcanized fibre; Washers of rubber or vulcanized fibre
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.