U.S. federal trademark · Serial No. 73777048 · Reg. No. 1611903
SHEET METAL CASINGS AND MACHINED INTERNAL METAL PARTS FOR ELECTRICAL INSTRUMENTATION, NAMELY, GAS SPECTROMETERS, SCALES, FREQUENCY OSCILLATORS, SOUND MEASUREMENT UNITS AND TELECOMMUNICATION SWITCHING UNITS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.