GB695351A - Improvements in or relating to automatic telephone systems - Google Patents

Improvements in or relating to automatic telephone systems

Info

Publication number
GB695351A
GB695351A GB7016/49A GB701649A GB695351A GB 695351 A GB695351 A GB 695351A GB 7016/49 A GB7016/49 A GB 7016/49A GB 701649 A GB701649 A GB 701649A GB 695351 A GB695351 A GB 695351A
Authority
GB
United Kingdom
Prior art keywords
tube
tubes
cathode
pulse
relay
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
GB7016/49A
Other languages
English (en)
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB7016/49A priority Critical patent/GB695351A/en
Priority to FR1018639D priority patent/FR1018639A/fr
Priority to US147352A priority patent/US2667538A/en
Priority to BE494514D priority patent/BE494514A/xx
Priority to GB10577/53A priority patent/GB750091A/en
Publication of GB695351A publication Critical patent/GB695351A/en
Priority to US423122A priority patent/US2913527A/en
Priority to FR66377D priority patent/FR66377E/fr
Priority to BE531571D priority patent/BE531571A/xx
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)
GB7016/49A 1949-03-15 1949-03-15 Improvements in or relating to automatic telephone systems Expired GB695351A (en)

Priority Applications (8)

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
FR1018639D FR1018639A (fr) 1949-03-15 1950-02-22 Systèmes téléphoniques automatiques et systèmes analogues
US147352A US2667538A (en) 1949-03-15 1950-03-03 Automatic telephone ticketing system
BE494514D BE494514A (US20020051482A1-20020502-M00012.png) 1949-03-15 1950-03-14
GB10577/53A GB750091A (en) 1949-03-15 1953-04-17 Improvements in or relating to telecommunication exchange systems
US423122A US2913527A (en) 1949-03-15 1954-04-14 Telecommunication exchange systems
FR66377D FR66377E (fr) 1949-03-15 1954-04-16 Systèmes téléphoniques automatiques et systèmes analogues
BE531571D BE531571A (US20020051482A1-20020502-M00012.png) 1949-03-15 1954-09-02

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
GB695351A true GB695351A (en) 1953-08-12

Family

ID=32299667

Family Applications (2)

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

Family Applications After (1)

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

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
GB530443A (en) * 1939-05-11 1940-12-12 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
GB750091A (en) 1956-06-06
FR66377E (fr) 1957-02-11
BE494514A (US20020051482A1-20020502-M00012.png) 1950-09-14
FR1018639A (fr) 1953-01-09
US2913527A (en) 1959-11-17
BE531571A (US20020051482A1-20020502-M00012.png) 1957-12-06
US2667538A (en) 1954-01-26

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