76689642
May 14, 2008
Real-time signal processing device, namely, sensor simulation devices in the nature of analog inputs, analog outputs, digital inputs, digital outputs, and opto-isolators; video camera systems comprised of dental imaging cameras, underwater line scanning cameras, scientific instrument cameras, and astronomy cameras, and acoustic signal processing and recording devices including sonar data recorders; simulation and industrial control equipment interfaces, namely, interfaces for computers
Electrical and Scientific Apparatus