AT290637B - Device for establishing telephone connections between subscribers and an exchange - Google Patents

Device for establishing telephone connections between subscribers and an exchange

Info

Publication number
AT290637B
AT290637B AT889868A AT889868A AT290637B AT 290637 B AT290637 B AT 290637B AT 889868 A AT889868 A AT 889868A AT 889868 A AT889868 A AT 889868A AT 290637 B AT290637 B AT 290637B
Authority
AT
Austria
Prior art keywords
subscribers
exchange
telephone connections
establishing telephone
establishing
Prior art date
Application number
AT889868A
Other languages
German (de)
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 AT290637B publication Critical patent/AT290637B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Interface Circuits In Exchanges (AREA)
AT889868A 1967-09-14 1968-09-12 Device for establishing telephone connections between subscribers and an exchange AT290637B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1537824 1967-09-14

Publications (1)

Publication Number Publication Date
AT290637B true AT290637B (en) 1971-06-11

Family

ID=5675953

Family Applications (1)

Application Number Title Priority Date Filing Date
AT889868A AT290637B (en) 1967-09-14 1968-09-12 Device for establishing telephone connections between subscribers and an exchange

Country Status (9)

Country Link
AT (1) AT290637B (en)
BE (1) BE720850A (en)
BG (1) BG15228A3 (en)
CH (1) CH473523A (en)
DE (1) DE1297163C2 (en)
FR (1) FR1579833A (en)
GB (1) GB1197026A (en)
NL (1) NL6812528A (en)
SE (1) SE337609B (en)

Also Published As

Publication number Publication date
DE1297163B (en) 1969-06-12
FR1579833A (en) 1969-08-29
DE1297163C2 (en) 1977-04-14
GB1197026A (en) 1970-07-01
BG15228A3 (en) 1976-06-10
SE337609B (en) 1971-08-16
NL6812528A (en) 1969-03-18
CH473523A (en) 1969-05-31
BE720850A (en) 1969-03-13

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee