DK112803B - Telefonanlæg med helautomatisk kobling af samtaleforbindelser. - Google Patents

Telefonanlæg med helautomatisk kobling af samtaleforbindelser.

Info

Publication number
DK112803B
DK112803B DK336865AA DK336865A DK112803B DK 112803 B DK112803 B DK 112803B DK 336865A A DK336865A A DK 336865AA DK 336865 A DK336865 A DK 336865A DK 112803 B DK112803 B DK 112803B
Authority
DK
Denmark
Prior art keywords
telephone system
fully automatic
automatic connection
call connections
call
Prior art date
Application number
DK336865AA
Other languages
Danish (da)
English (en)
Inventor
Ericsson L Telefonab
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of DK112803B publication Critical patent/DK112803B/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0004—Selecting arrangements using crossbar selectors in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
DK336865AA 1964-07-02 1965-07-01 Telefonanlæg med helautomatisk kobling af samtaleforbindelser. DK112803B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8048/64A SE312154B (xx) 1964-07-02 1964-07-02

Publications (1)

Publication Number Publication Date
DK112803B true DK112803B (da) 1969-01-20

Family

ID=20273007

Family Applications (1)

Application Number Title Priority Date Filing Date
DK336865AA DK112803B (da) 1964-07-02 1965-07-01 Telefonanlæg med helautomatisk kobling af samtaleforbindelser.

Country Status (5)

Country Link
US (1) US3467786A (xx)
DK (1) DK112803B (xx)
FI (1) FI41294C (xx)
NL (1) NL6508539A (xx)
SE (1) SE312154B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296981A1 (fr) * 1974-12-31 1976-07-30 Jeumont Schneider Joncteur telephonique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL300641A (xx) * 1962-11-28
US3333062A (en) * 1964-04-14 1967-07-25 Automatic Elect Lab Centralized switching arrangements with inward dialing

Also Published As

Publication number Publication date
NL6508539A (xx) 1966-01-03
US3467786A (en) 1969-09-16
FI41294C (fi) 1969-10-10
SE312154B (xx) 1969-07-07
FI41294B (xx) 1969-06-30

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