UNIROI

Manually-operated valves of metal; manually-operated water-pipe valves of metal

Valves being parts of machines, namely refrigerators, water purifying apparatus and machine, and vending machines; coupling for machines

Electromechanical controllers of liquid level; electromechanical controllers of pressure; electromechanical controllers of fluid flow; water level indicators; electromagnetic valves; electric switches; electromagnetic actuators; and tachometers