CANON
[ EXPERIMENTAL APPARATUS AND INSTRUMENTS, namely, - PHOTOMETERS, THERMOSTATS, HYGROSTATS, TEST TUBES, BEAKERS, FLASKS, LABORATORY DISHES, MORTARS, PESTLES, MEASURING INSTRUMENTS WITH GRADUATIONS IN STANDARD MEASURING UNITS, namely, - RULES, TAPE MEASURES, BALANCES AND SCALES, THERMOMETERS, PLANIMETERS, GAS METERS, WATER METERS, WATER METERS AND SPIROMETERS; ] MEASURING INSTRUMENTS WITH GRADUATIONS IN DERIVED MEASURING UNITS, namely, [ - TACHOMETERS, SPEED METERS, ACCELEROMETERS, PRESSURE METE...
Registered · March 25, 1982 · 73462692 ·