IT1086476B - Impianto di ricerca persone via radio,con chiamta da apparecchi telefonici - Google Patents

Impianto di ricerca persone via radio,con chiamta da apparecchi telefonici

Info

Publication number
IT1086476B
IT1086476B IT2762077A IT2762077A IT1086476B IT 1086476 B IT1086476 B IT 1086476B IT 2762077 A IT2762077 A IT 2762077A IT 2762077 A IT2762077 A IT 2762077A IT 1086476 B IT1086476 B IT 1086476B
Authority
IT
Italy
Prior art keywords
call
via radio
telephone devices
research system
people via
Prior art date
Application number
IT2762077A
Other languages
English (en)
Original Assignee
Italiana Telefonia Rele Elettr
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Italiana Telefonia Rele Elettr filed Critical Italiana Telefonia Rele Elettr
Priority to IT2762077A priority Critical patent/IT1086476B/it
Application granted granted Critical
Publication of IT1086476B publication Critical patent/IT1086476B/it

Links

IT2762077A 1977-09-16 1977-09-16 Impianto di ricerca persone via radio,con chiamta da apparecchi telefonici IT1086476B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT2762077A IT1086476B (it) 1977-09-16 1977-09-16 Impianto di ricerca persone via radio,con chiamta da apparecchi telefonici

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2762077A IT1086476B (it) 1977-09-16 1977-09-16 Impianto di ricerca persone via radio,con chiamta da apparecchi telefonici

Publications (1)

Publication Number Publication Date
IT1086476B true IT1086476B (it) 1985-05-28

Family

ID=11221991

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2762077A IT1086476B (it) 1977-09-16 1977-09-16 Impianto di ricerca persone via radio,con chiamta da apparecchi telefonici

Country Status (1)

Country Link
IT (1) IT1086476B (it)

Similar Documents

Publication Publication Date Title
NL180796C (nl) Radio-telecommunicatiestelsel.
NL177546C (nl) Radiocommunicatiestelsel.
CA966943A (en) Mobile telephone cellular switching system
NO154617C (no) Celleinndelt, mobilt radiotelefonkommunikasjonssystem.
DE3789135D1 (de) Funktelefonsystem.
DE3884077D1 (de) Funktelefonsystem.
DE69000003D1 (de) Funktelefonsystem.
DE3851954D1 (de) Zellular-telefongerät.
JPS5555650A (en) Telephone communication system
NL176823C (nl) Radiotelefoniestelsel.
IT1087789B (it) Impianto di comunicazione telefonica collettiva
IT7825005A0 (it) Impianto per comunicazioni elettriche.
NL7606340A (nl) Telefoonstelsel met twee abonneetoestellen.
NL187972C (nl) Verrijdbare kraaninstallatie.
BE800170A (fr) Systeme de distribution d'appels telephoniques,
NL7812534A (nl) Communicatiestelsel.
IT7825006A0 (it) Telefonica. segmento di permutatore per impianti di commutazione
IT8723096A0 (it) Dispositivo di protezione antibatterico per cornette di apparecchi telefonici.
NL7901020A (nl) Alarmstelsel met een aantal abonneetelefoontoestellen en een alarmcentrum ten dienste van de abonneetoestel- len.
JPS5389606A (en) Conference telephone system
IT8025975A0 (it) Impianto di controllo di elaborazione di chiamate telefoniche.
JPS5328306A (en) Channel geover system of busy channel i n mobile communication
ATA13676A (de) Schaltungsanordnung fur fernmeldeanlagen, insbesondere fernsprechvermittlungsanlagen
NL187043C (nl) Radio-telefoniestelsel.
LU80652A1 (de) Schaltungsanordnung fuer eine ruf-,tuersprech-und tueroeffneranlage