emergency service dispatching consoles for receipt of transmissions from radio master boxes and highway call boxes, used primarily by police and fire departments in dispatching, namely a microprocessor-based operator interface with computer communications ports, a battery charger for electrical power backup, and a radio frequency (RF) base station including receiver and transmitter

'backup':43 'base':30,49 'batteri':38 'box':12,16 'call':15 'charger':39 'communic':35 'comput':34 'consol':4 'depart':23 'dispatch':3,25 'electr':41 'emerg':1 'fire':22 'frequenc':47 'highway':14 'includ':51 'interfac':32 'master':11 'microprocessor':29 'microprocessor-bas':28 'name':26 'oper':31 'polic':20 'port':36 'power':42 'primarili':18 'radio':10,46 'receipt':6 'receiv':52 'rf':48 'servic':2 'station':50 'transmiss':8 'transmitt':54 'use':17

VISION 21

Owners

Goods & Services