FR2133267A5 - - Google Patents

Info

Publication number
FR2133267A5
FR2133267A5 FR7113237A FR7113237A FR2133267A5 FR 2133267 A5 FR2133267 A5 FR 2133267A5 FR 7113237 A FR7113237 A FR 7113237A FR 7113237 A FR7113237 A FR 7113237A FR 2133267 A5 FR2133267 A5 FR 2133267A5
Authority
FR
France
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
FR7113237A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7113237A priority Critical patent/FR2133267A5/fr
Priority to NL7105411A priority patent/NL7105411A/xx
Priority to GB2392371A priority patent/GB1362412A/en
Priority to AU32676/71A priority patent/AU458841B2/en
Priority to FR7132207A priority patent/FR2152356B1/fr
Application granted granted Critical
Publication of FR2133267A5 publication Critical patent/FR2133267A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/57—Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
    • H04M1/573—Line monitoring circuits for detecting caller identification

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Devices For Supply Of Signal Current (AREA)
FR7113237A 1971-04-15 1971-04-15 Expired FR2133267A5 (OSRAM)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7113237A FR2133267A5 (OSRAM) 1971-04-15 1971-04-15
NL7105411A NL7105411A (OSRAM) 1971-04-15 1971-04-21
GB2392371A GB1362412A (en) 1971-04-15 1971-06-02 Pulse train generating and selection apparatus
AU32676/71A AU458841B2 (en) 1971-04-15 1971-08-24 Telephone system
FR7132207A FR2152356B1 (OSRAM) 1971-04-15 1971-09-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7113237A FR2133267A5 (OSRAM) 1971-04-15 1971-04-15

Publications (1)

Publication Number Publication Date
FR2133267A5 true FR2133267A5 (OSRAM) 1972-11-24

Family

ID=9075291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7113237A Expired FR2133267A5 (OSRAM) 1971-04-15 1971-04-15

Country Status (4)

Country Link
AU (1) AU458841B2 (OSRAM)
FR (1) FR2133267A5 (OSRAM)
GB (1) GB1362412A (OSRAM)
NL (1) NL7105411A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1004981B (el) 2003-11-06 2005-09-09 �������������� �������� ����������� ��� ��������� ������� (����) � Τηλεδιαχειριση προϊοντων και υπηρεσιων

Also Published As

Publication number Publication date
AU458841B2 (en) 1975-03-13
NL7105411A (OSRAM) 1972-10-24
GB1362412A (en) 1974-08-07
AU3267671A (en) 1973-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse