SE312589B - - Google Patents

Info

Publication number
SE312589B
SE312589B SE4729/64A SE472964A SE312589B SE 312589 B SE312589 B SE 312589B SE 4729/64 A SE4729/64 A SE 4729/64A SE 472964 A SE472964 A SE 472964A SE 312589 B SE312589 B SE 312589B
Authority
SE
Sweden
Application number
SE4729/64A
Inventor
S Kilander
T Andersson
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
Priority to SE4729/64A priority Critical patent/SE312589B/xx
Priority to FI650838A priority patent/FI41411C/fi
Priority to NO157583A priority patent/NO118611B/no
Priority to US446931A priority patent/US3376394A/en
Priority to DK195165AA priority patent/DK121874B/da
Priority to NL656504870A priority patent/NL151868B/nl
Publication of SE312589B publication Critical patent/SE312589B/xx

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)
  • Separation By Low-Temperature Treatments (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
SE4729/64A 1964-04-17 1964-04-17 SE312589B (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE4729/64A SE312589B (nl) 1964-04-17 1964-04-17
FI650838A FI41411C (fi) 1964-04-17 1965-04-07 Kytkentäjärjestelmä automaattisissa PBX-vaihteissa
NO157583A NO118611B (nl) 1964-04-17 1965-04-07
US446931A US3376394A (en) 1964-04-17 1965-04-09 Pbx having multiwire signal channel means between operator and trunk equipment
DK195165AA DK121874B (da) 1964-04-17 1965-04-14 Koblingsanordning ved automatiske abonnentcentraler.
NL656504870A NL151868B (nl) 1964-04-17 1965-04-15 Automatische voor privegebruik bedoelde telefooncentrale.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE4729/64A SE312589B (nl) 1964-04-17 1964-04-17

Publications (1)

Publication Number Publication Date
SE312589B true SE312589B (nl) 1969-07-21

Family

ID=20264846

Family Applications (1)

Application Number Title Priority Date Filing Date
SE4729/64A SE312589B (nl) 1964-04-17 1964-04-17

Country Status (6)

Country Link
US (1) US3376394A (nl)
DK (1) DK121874B (nl)
FI (1) FI41411C (nl)
NL (1) NL151868B (nl)
NO (1) NO118611B (nl)
SE (1) SE312589B (nl)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170042A (en) * 1962-12-14 1965-02-16 Bell Telephone Labor Inc Conference arrangements
US3297829A (en) * 1963-10-23 1967-01-10 Bell Telephone Labor Inc Priority and nonpriority service regulating equipment

Also Published As

Publication number Publication date
NL6504870A (nl) 1965-10-18
DK121874B (da) 1971-12-13
FI41411B (nl) 1969-07-31
NL151868B (nl) 1976-12-15
NO118611B (nl) 1970-01-19
FI41411C (fi) 1969-11-10
US3376394A (en) 1968-04-02

Similar Documents

Publication Publication Date Title
AU442366B2 (nl)
BE642212A (nl)
BE626684A (nl)
BE626083A (nl)
BE642974A (nl)
BE623398A (nl)
BE622126A (nl)
BE621510A (nl)
BE649318A (nl)
BE651306A (nl)
BE653535A (nl)
BE655352A (nl)
BE613833A (nl)
BE610935A (nl)
BE657229A (nl)
BE603534A (nl)
BE658655A (nl)
NL6512138A (nl)
BE657402A (nl)
BE584699A (nl)
BE657692A (nl)
BE627057A (nl)
BE642243A (nl)
BE564626A (nl)
BE642316A (nl)