ZENNIUM
SCIENTIFIC APPARATUSES AND INSTRUMENTS AND TESTING APPARATUS ALL FOR GENERATING, MEASURING AND DISPLAYING ELECTRICAL FREQUENCY, IMPEDANCE, CONDUCTIVITY, CURRENT AND POTENTIAL; SCIENTIFIC APPARATUSES AND INSTRUMENTS AND TESTING APPARATUS ALL FOR GENERATING, MEASURING AND DISPLAYING ELECTRICAL CURRENT AND POTENTIAL; SCIENTIFIC APPARATUSES AND INSTRUMENTS AND TESTING APPARATUS FOR MEASURING AND DISPLAYING PHYSICO-CHEMICAL MAGNITUDES, NAMELY, TIME, FREQUENCY, TEMPERATURE, PRESSURE, FORCE, WEIGHT,...
Registered · June 27, 2000 · 76080158 ·