74604470
Nov 30, 1994
Aug 10, 1999
PARADOX SECURITY SYSTEMS LTD./SYSTEMES DE SECURITE PARADOX LTEE
control panel for electronic security alarm systems, key pads, therefor, and accessories therefor, namely, adapter used to connect modem to a computer, output module, test module, battery, panic button, and zone interface module
Electrical and Scientific Apparatus