U.S. federal trademark · Serial No. 73219703 · Reg. No. 1151053
Refractory Compositions in the Form of Powders and Pastes Used in Iron Making Foundries, Blasts Furnaces and Like Facilities, Suitable for Ramming Mixes, Castables, Gunning Mixes, Patching and Vibratory Placement
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.