74609511
Dec 12, 1994
laboratory glassware, namely pipettes, graduated cylinders and hydrometers; laboratory electrodes, namely pH electrodes, reference electrodes, combination electrodes, conductivity electrodes and ion selective electrodes, laboratory meters, namely pH meters and ion meters, laboratory appliances, namely ovens for laboratory experiments, incubators, furnaces for laboratory experiments, vacuum ovens for laboratory experiments, hot plates for laboratory experiments
Electrical and Scientific Apparatus