FR1539014A - Dispositif d'envoi d'appel sélectif - Google Patents

Dispositif d'envoi d'appel sélectif

Info

Publication number
FR1539014A
FR1539014A FR108427A FR108427A FR1539014A FR 1539014 A FR1539014 A FR 1539014A FR 108427 A FR108427 A FR 108427A FR 108427 A FR108427 A FR 108427A FR 1539014 A FR1539014 A FR 1539014A
Authority
FR
France
Prior art keywords
sending device
selective call
call sending
selective
sending
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR108427A
Other languages
English (en)
Inventor
Andre Jean Henquet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Priority to FR108427A priority Critical patent/FR1539014A/fr
Priority to GB2469168A priority patent/GB1208329A/en
Priority to NL6807619A priority patent/NL6807619A/xx
Application granted granted Critical
Publication of FR1539014A publication Critical patent/FR1539014A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H04W88/185—Selective call encoders for paging networks, e.g. paging centre devices
    • H04W88/188—Selective call encoders for paging networks, e.g. paging centre devices using frequency address codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/30—Devices which can set up and transmit only one digit at a time
    • H04M1/50—Devices which can set up and transmit only one digit at a time by generating or selecting currents of predetermined frequencies or combinations of frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
FR108427A 1967-05-30 1967-05-30 Dispositif d'envoi d'appel sélectif Expired FR1539014A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR108427A FR1539014A (fr) 1967-05-30 1967-05-30 Dispositif d'envoi d'appel sélectif
GB2469168A GB1208329A (en) 1967-05-30 1968-05-23 Device for selective call sending
NL6807619A NL6807619A (fr) 1967-05-30 1968-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR108427A FR1539014A (fr) 1967-05-30 1967-05-30 Dispositif d'envoi d'appel sélectif

Publications (1)

Publication Number Publication Date
FR1539014A true FR1539014A (fr) 1968-09-13

Family

ID=8631941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR108427A Expired FR1539014A (fr) 1967-05-30 1967-05-30 Dispositif d'envoi d'appel sélectif

Country Status (3)

Country Link
FR (1) FR1539014A (fr)
GB (1) GB1208329A (fr)
NL (1) NL6807619A (fr)

Also Published As

Publication number Publication date
NL6807619A (fr) 1968-12-02
GB1208329A (en) 1970-10-14

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