77568554
Sep 12, 2008
Sep 29, 2009
Active Trademark
Electronic control systems for extruder equipment consisting of monochrome CRT screens, color screens, keypad interfaces, touch screen interfaces, equipment generated light beams, joysticks, thumb wheel interfaces, programmable logic controller (PLC) systems for logic coordination and control, computers for data acquisition, for reporting historical trending and related data manipulation, software for physical process and machine depiction and generating related graphs, cable and communication interface hardware, and components for temperature, speed, speed coordination, pressure monitoring and alarm, start up sequencing, shut down, and safety interlocking feedback control
Electrical and Scientific Apparatus