Mark Identification

SIEBE

Serial Number

74215806

Filing Date

Oct 22, 1991

Registration Date

Mar 14, 1995

Trademark by

INVENSYS PLC

Classification Information

automatic and manual controls which monitor, adjust, and regulate a building's heating, air conditioning, and ventilation systems; electronic, pneumatic, and steam operated metal valves for control of fluids; electronic time controllers for minimization of energy consumption and for maximization of efficiency of heat pumps; automatic controls of security access, fire management, and lighting of buildings; breathing apparatus, namely gas and filter masks; respiratory protection apparatus, namely gas masks, and face shields; safety equipment, namely hard hats, helmets, safety eyewear, ear protectors, chemical-resistant clothing, covers for protection of linemen from high voltage lines; controllers and computers for recording industrial process variables, namely flow of materials, temperature, pressure and liquid level, electrical forces, and gas analysis, for factory automation; thermostats, thermocouplers, thermographs, indicating and recording meters and transmitters for management, monitoring and measuring the industrial process variables and for communicating with controllers and computer networks; thermometers, psychrographs, psychrometers, pyrographs, pyrometers, tachometers, tachographs, planimeters, revolution counters, and renewable dials for a chart recorder which monitors temperature and pressure, namely charts

Electrical and Scientific Apparatus