75695828
Apr 30, 1999
Jan 29, 2002
customized electric power controls for controlling power to machinery, namely, autoclaves, electric dryers, furnaces, kilns, ovens, environmental chambers, extruders, molding equipment, paint drying equipment, paper dryers, infrared heaters, ceramic melters, glass forehearth melters, electochemical rectifiers, and heat sealers; power control systems, namely, controllers for regulating, measuring, filtering, and distributing electrical current for resistence heating applications; and electrical power supplies
Electrical and Scientific Apparatus