FR2045390A5 - - Google Patents

Info

Publication number
FR2045390A5
FR2045390A5 FR7013956A FR7013956A FR2045390A5 FR 2045390 A5 FR2045390 A5 FR 2045390A5 FR 7013956 A FR7013956 A FR 7013956A FR 7013956 A FR7013956 A FR 7013956A FR 2045390 A5 FR2045390 A5 FR 2045390A5
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
FR7013956A
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of FR2045390A5 publication Critical patent/FR2045390A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FR7013956A 1969-04-23 1970-04-17 Expired FR2045390A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1920677 1969-04-23

Publications (1)

Publication Number Publication Date
FR2045390A5 true FR2045390A5 (fr) 1971-02-26

Family

ID=5732082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7013956A Expired FR2045390A5 (fr) 1969-04-23 1970-04-17

Country Status (8)

Country Link
AT (1) AT300908B (fr)
BE (1) BE749426A (fr)
CH (1) CH518045A (fr)
DE (1) DE1920677B1 (fr)
FR (1) FR2045390A5 (fr)
GB (1) GB1264576A (fr)
LU (1) LU60772A1 (fr)
NL (1) NL7005276A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE786045A (fr) * 1971-07-09 1973-01-10 Int Standard Electric Corp Systeme telephonique a trafic de donnees
US4825461A (en) * 1985-01-31 1989-04-25 Canon Kabushiki Kaisha Data communication apparatus for data and/or speech communication on a plurality of communication lines

Also Published As

Publication number Publication date
DE1920677B1 (de) 1970-04-23
LU60772A1 (fr) 1970-06-26
CH518045A (de) 1972-01-15
AT300908B (de) 1972-07-15
GB1264576A (fr) 1972-02-23
NL7005276A (fr) 1970-10-27
BE749426A (fr) 1970-10-23

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Legal Events

Date Code Title Description
ST Notification of lapse