BE629926A - - Google Patents

Info

Publication number
BE629926A
BE629926A BE629926DA BE629926A BE 629926 A BE629926 A BE 629926A BE 629926D A BE629926D A BE 629926DA BE 629926 A BE629926 A BE 629926A
Authority
BE
Belgium
Application number
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.)
Publication of BE629926A publication Critical patent/BE629926A/xx
Priority claimed from US181626A external-priority patent/US3221105A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
BE629926D 1962-03-22 BE629926A (en:Method)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18170062A 1962-03-22 1962-03-22
US181626A US3221105A (en) 1962-03-22 1962-03-22 Electronic switching telephone system
US245728A US3204043A (en) 1962-03-22 1962-12-19 High speed electronic switching telephone system

Publications (1)

Publication Number Publication Date
BE629926A true BE629926A (en:Method)

Family

ID=31191988

Family Applications (3)

Application Number Title Priority Date Filing Date
BE629926D BE629926A (en:Method) 1962-03-22
BE629927D BE629927A (en:Method) 1962-03-22
BE641512D BE641512A (en:Method) 1962-03-22

Family Applications After (2)

Application Number Title Priority Date Filing Date
BE629927D BE629927A (en:Method) 1962-03-22
BE641512D BE641512A (en:Method) 1962-03-22

Country Status (8)

Country Link
US (1) US3204043A (en:Method)
BE (3) BE641512A (en:Method)
CH (1) CH411047A (en:Method)
DE (2) DE1237639B (en:Method)
DK (1) DK116520B (en:Method)
GB (3) GB978368A (en:Method)
NL (3) NL302191A (en:Method)
NO (1) NO119875B (en:Method)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3293369A (en) * 1963-12-20 1966-12-20 Ibm Conference communications system employing time division multiplex
US3395254A (en) * 1964-04-15 1968-07-30 Western Electric Co Pcm time division communication system conference circuit
US3377433A (en) * 1964-12-02 1968-04-09 Bell Telephone Labor Inc Switching system arrangement for providing multiple switching network line appearances without preassignment
GB1102020A (en) * 1965-08-26 1968-02-07 Peter Heaton Improvements relating to digital telephone systems
FR1525872A (fr) * 1965-08-30 1968-05-24 Ibm France Procédé et dispositif de recherche de chemin libre dans un réseau de commutation
US3784751A (en) * 1971-11-16 1974-01-08 Us Army Pdm-tdm switching matrix
US4317961A (en) * 1979-03-23 1982-03-02 Small World Exchange, Inc. Telephone-conferencing apparatus and method
WO1980002095A1 (en) * 1979-03-23 1980-10-02 Small World Exchange Inc Telephone-conferencing apparatus and method
US5155866A (en) * 1991-04-23 1992-10-20 Lisco, Inc. Inflatable game gloves
US5155864A (en) * 1991-04-23 1992-10-20 Lisco, Inc. Inflatable bladders for game gloves
US5155865A (en) * 1991-04-23 1992-10-20 Lisco, Inc. Inflatable bladders for game gloves

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787663A (en) * 1954-04-05 1957-04-02 Gen Dynamics Corp Conference circuit
US2852612A (en) * 1955-12-21 1958-09-16 Bell Telephone Labor Inc Multistation telephone intercommunicating and conference system
US2951908A (en) * 1957-08-05 1960-09-06 Bell Telephone Labor Inc Telephone system for repertory dialing
US3052760A (en) * 1958-02-25 1962-09-04 Ericsson Telefon Ab L M Switch arrangement in a multi-channel-pulse-communication-system
NL256495A (en:Method) * 1959-10-26
BE628335A (en:Method) 1960-03-23 1900-01-01
BE629372A (en:Method) * 1962-03-08

Also Published As

Publication number Publication date
CH411047A (de) 1966-04-15
US3204043A (en) 1965-08-31
NL302191A (en:Method)
DE1262357B (de) 1968-03-07
NL290522A (en:Method)
DE1237639B (de) 1967-03-30
NL290523A (en:Method)
BE641512A (en:Method)
BE629927A (en:Method)
GB978368A (en) 1964-12-23
NO119875B (en:Method) 1970-07-20
GB1037685A (en) 1966-08-03
DK116520B (da) 1970-01-19
GB978370A (en) 1964-12-23

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