U.S. federal trademark · Serial No. 73430394 · Reg. No. 1301357
Intrinsically Safe Electric Lighting Systems for Use in Mines Comprising Power Supplies, Intrinsically Safe Power Supply Modules, Intrinsically Safe Luminaires, Explosion Proof Enclosures, and Electric Cable All Sold as a Unit, and Repair and Replacement Components Therefor
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.