telephone data base switching systems comprising an integrated services user part (ISUP) common channel signaller, a mobile telephone connection controller, an operator connection controller, a regional processor, a central processor, terminals, printers, displays, maintenance units, processor test units and operating computer programs and instruction manuals sold together therewith

Spyglasses; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Electronic data loggers; Electronic point-of-sale (POS) systems comprised primarily of point-of-sale terminals, bar code readers, touchscreen monitors, keyboards, document printers, scanners, and recorded operating software; Environmenta...