FR2119470A5 - - Google Patents

Info

Publication number
FR2119470A5
FR2119470A5 FR7145684A FR7145684A FR2119470A5 FR 2119470 A5 FR2119470 A5 FR 2119470A5 FR 7145684 A FR7145684 A FR 7145684A FR 7145684 A FR7145684 A FR 7145684A FR 2119470 A5 FR2119470 A5 FR 2119470A5
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
FR7145684A
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR2119470A5 publication Critical patent/FR2119470A5/fr
Expired legal-status Critical Current

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
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
FR7145684A 1970-12-21 1971-12-20 Expired FR2119470A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10031570A 1970-12-21 1970-12-21

Publications (1)

Publication Number Publication Date
FR2119470A5 true FR2119470A5 (fr) 1972-08-04

Family

ID=22279161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7145684A Expired FR2119470A5 (fr) 1970-12-21 1971-12-20

Country Status (8)

Country Link
US (1) US3697700A (fr)
JP (1) JPS5141486B1 (fr)
BE (1) BE776665A (fr)
CA (1) CA959962A (fr)
DE (1) DE2163436C3 (fr)
FR (1) FR2119470A5 (fr)
GB (1) GB1369670A (fr)
IT (1) IT943312B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809824A (en) * 1972-03-31 1974-05-07 Rauland Corp Private automatic telephone system with dial and dialless telephones
US3764750A (en) * 1972-05-03 1973-10-09 Bell Telephone Labor Inc Switching system equipped for one-way line hunting
US3769462A (en) * 1972-09-29 1973-10-30 Stromberg Carlson Corp Private automatic branch exchange service circuit complex
US3946163A (en) * 1975-03-17 1976-03-23 Tel-Tone Corporation Port multiplexer for telephone signal processing systems
US4744103A (en) * 1985-11-27 1988-05-10 Rauland-Borg Corporation Computer controlled multi-link communication system
US5604336A (en) * 1995-03-08 1997-02-18 Weigh-Tronix, Inc. Load cell with composite end beams having portions with different elastic modulus

Also Published As

Publication number Publication date
BE776665A (fr) 1972-04-04
DE2163436C3 (de) 1974-06-06
JPS5141486B1 (fr) 1976-11-10
IT943312B (it) 1973-04-02
US3697700A (en) 1972-10-10
DE2163436B2 (de) 1973-11-08
GB1369670A (en) 1974-10-09
DE2163436A1 (de) 1972-06-29
CA959962A (en) 1974-12-24

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Legal Events

Date Code Title Description
ST Notification of lapse