Antennas, data processing apparatus, semiconductors, acoustic couplings, fire alarms, physiological alarms, loudspeakers, electric cables; electric collectors, namely, batteries; switchboards, electric contacts, electric converters, telecommunications transmitters, electric indicator panels, intercommunication apparatus, instruments for navigation for vehicles, radiotelephone sets; life-saving devices, namely, alarm sensors and apparatus for transmission of communication; sound transmitting apparatus, magnetically encoded key cards, telephone apparatus for television

'acoust':6 'alarm':9,11,43 'antenna':1 'apparatus':4,30,46,53,59 'batteri':18 'cabl':14 'card':57 'collector':16 'communic':50 'contact':21 'convert':23 'coupl':7 'data':2 'devic':41 'electr':13,15,20,22,26 'encod':55 'fire':8 'indic':27 'instrument':31 'intercommun':29 'key':56 'life':39 'life-sav':38 'loudspeak':12 'magnet':54 'name':17,42 'navig':33 'panel':28 'physiolog':10 'process':3 'radiotelephon':36 'save':40 'semiconductor':5 'sensor':44 'set':37 'sound':51 'switchboard':19 'telecommun':24 'telephon':58 'televis':61 'transmiss':48 'transmit':52 'transmitt':25 'vehicl':35

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