FR1018639A - Systèmes téléphoniques automatiques et systèmes analogues - Google Patents

Systèmes téléphoniques automatiques et systèmes analogues

Info

Publication number
FR1018639A
FR1018639A FR1018639DA FR1018639A FR 1018639 A FR1018639 A FR 1018639A FR 1018639D A FR1018639D A FR 1018639DA FR 1018639 A FR1018639 A FR 1018639A
Authority
FR
France
Prior art keywords
systems
automatic telephone
similar
telephone systems
similar systems
Prior art date
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
Other languages
English (en)
French (fr)
Inventor
Esmond Philip Goodwin Wright
Joseph Rice
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR1018639A publication Critical patent/FR1018639A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/08—Metering calls to called party, i.e. B-party charged for the communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/04—Recording calls, or communications in printed, perforated or other permanent form
    • H04M15/06—Recording class or number of calling, i.e. A-party or called party, i.e. B-party

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
FR1018639D 1949-03-15 1950-02-22 Systèmes téléphoniques automatiques et systèmes analogues Expired FR1018639A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7016/49A GB695351A (en) 1949-03-15 1949-03-15 Improvements in or relating to automatic telephone systems
GB10577/53A GB750091A (en) 1949-03-15 1953-04-17 Improvements in or relating to telecommunication exchange systems

Publications (1)

Publication Number Publication Date
FR1018639A true FR1018639A (fr) 1953-01-09

Family

ID=32299667

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1018639D Expired FR1018639A (fr) 1949-03-15 1950-02-22 Systèmes téléphoniques automatiques et systèmes analogues
FR66377D Expired FR66377E (fr) 1949-03-15 1954-04-16 Systèmes téléphoniques automatiques et systèmes analogues

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR66377D Expired FR66377E (fr) 1949-03-15 1954-04-16 Systèmes téléphoniques automatiques et systèmes analogues

Country Status (4)

Country Link
US (2) US2667538A (US20020051482A1-20020502-M00012.png)
BE (2) BE494514A (US20020051482A1-20020502-M00012.png)
FR (2) FR1018639A (US20020051482A1-20020502-M00012.png)
GB (2) GB695351A (US20020051482A1-20020502-M00012.png)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2995411A (en) * 1961-08-08 morris etal
GB727773A (en) * 1952-06-09 1955-04-06 Nederlanden Staat Metering arrangement in telecommunication system
NL218614A (US20020051482A1-20020502-M00012.png) * 1956-07-02
US3102256A (en) * 1957-08-27 1963-08-27 Gen Dynamics Corp Toll ticketing read-out printing system
BE619969A (nl) * 1961-07-28 1963-01-10 Bell Telephone Mfg Werkwijze voor het automatisch ontvangen van impulsen, die via lijnen binnenkomen
US3433898A (en) * 1965-09-17 1969-03-18 Automatic Elect Lab Telephone pulse metering system
FR1556584A (US20020051482A1-20020502-M00012.png) * 1967-05-11 1969-02-07

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1674411A (en) * 1924-04-18 1928-06-19 Automatic Electric Inc Traffic-recording equipment for telephone systems
US1681510A (en) * 1926-10-22 1928-08-21 Bell Telephone Labor Inc Telephone system
US2165924A (en) * 1933-10-31 1939-07-11 Bell Telephone Labor Inc Telephone system
US2165925A (en) * 1933-11-15 1939-07-11 Bell Telephone Labor Inc Automatic billing system
US2116808A (en) * 1937-01-28 1938-05-10 Bernard E Walberg Key board
GB530614A (en) * 1939-05-11 1940-12-16 Ass Telephone & Telegraph Co Improvements in or relating to telephone systems
US2270246A (en) * 1940-09-20 1942-01-20 Bell Telephone Labor Inc Telephone system
US2252766A (en) * 1940-10-17 1941-08-19 Bell Telephone Labor Inc Signaling system
US2378541A (en) * 1942-10-22 1945-06-19 Bell Telephone Labor Inc Traffic observing apparatus
US2393403A (en) * 1944-01-22 1946-01-22 Automatic Elect Lab Telephone traffic recording system
US2513112A (en) * 1944-07-19 1950-06-27 Shepherd Judson O'd Data recording system employing record controlled apparatus
US2540654A (en) * 1948-03-25 1951-02-06 Engineering Res Associates Inc Data storage system
NL151959B (nl) * 1949-03-01 Nickel Le Werkwijze ter bereiding van zuiver nikkelsulfaathydraat.
US2549071A (en) * 1949-09-10 1951-04-17 Lawton Products Company Inc Space reservation system
US2679551A (en) * 1950-09-21 1954-05-25 Bell Telephone Labor Inc Capacitative commutator
US2675427A (en) * 1951-12-21 1954-04-13 Bell Telephone Labor Inc Electrostatic scanning mechanism for scanning both tips and rings of calling lines and combining the results of these scanning operations
US2680239A (en) * 1952-02-26 1954-06-01 Engineering Res Associates Inc Data selection system
BE526957A (US20020051482A1-20020502-M00012.png) * 1953-03-05

Also Published As

Publication number Publication date
US2913527A (en) 1959-11-17
GB750091A (en) 1956-06-06
FR66377E (fr) 1957-02-11
US2667538A (en) 1954-01-26
BE494514A (US20020051482A1-20020502-M00012.png) 1950-09-14
GB695351A (en) 1953-08-12
BE531571A (US20020051482A1-20020502-M00012.png) 1957-12-06

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