76637560
Apr 29, 2005
Dec 26, 2006
Hydraulic, pneumatic or electromechanical lateral position actuators for web, strip, and band moving and processing machinery; hydraulic power units; servo valves
MachineryDetectors and electrical controls for use in textile web equipment, paper process equipment, film and foil process equipment; detectors and electrical controls for guiding metal strips in high speed processing; electrical controls for gas, oil and dual fuel burners for industrial furnaces, kilns, ovens, dryers and boilers; air-fuel ratio flow electrical controllers; control valves for regulating the flow of gases and liquids; modulating, high/low and on/off electrical controllers for gaseous and liquid fuel and air; automatic adjustable port valves; annunciators, namely, signal processors
Electrical and Scientific ApparatusGas and oil burners for industrial furnaces, kilns, ovens, dryers and boilers; heat exchangers, namely, recuperators and regenerators for industrial furnaces, kilns, ovens, dryers and boilers; furnace pressure regulators; air-fuel ratio flow regulators; pressure regulators for industrial furnaces, kilns, ovens, dryers and boilers
Environmental Control Apparatus