DONG CHENG

Measures, namely, carpenters' rules, marking gauge for joinery purposes, angle gauges, vernier calipers; micrometers gauges; tripods for cameras; surveying apparatus and instruments, namely, laser levels, surveyors' levels, line lasers, laser rangefinders, laser direction instruments, bevels, levels, distance measuring apparatus, altimeters, clinometers; electric wires; electric cables; armatures for use in electrical apparatus; protection devices for personal use against accidents namely, protective helmets, protective masks, safety belts other than for vehicle seat and sports equipments in the form of sports eyewear, dust protective goggles and masks, safety goggles, clothing for protection against accidents, irradiation and fire; eyeglasses; electric accumulators; battery chargers