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GB2122844B - Telecommunication exchange - Google Patents

Telecommunication exchange

Info

Publication number
GB2122844B
GB2122844B GB08217334A GB8217334A GB2122844B GB 2122844 B GB2122844 B GB 2122844B GB 08217334 A GB08217334 A GB 08217334A GB 8217334 A GB8217334 A GB 8217334A GB 2122844 B GB2122844 B GB 2122844B
Authority
GB
United Kingdom
Prior art keywords
telecommunication exchange
telecommunication
exchange
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
GB08217334A
Other versions
GB2122844A (en
Inventor
Frederick Henry Rees
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 GB08217334A priority Critical patent/GB2122844B/en
Publication of GB2122844A publication Critical patent/GB2122844A/en
Application granted granted Critical
Publication of GB2122844B publication Critical patent/GB2122844B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
GB08217334A 1982-06-15 1982-06-15 Telecommunication exchange Expired GB2122844B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08217334A GB2122844B (en) 1982-06-15 1982-06-15 Telecommunication exchange

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08217334A GB2122844B (en) 1982-06-15 1982-06-15 Telecommunication exchange

Publications (2)

Publication Number Publication Date
GB2122844A GB2122844A (en) 1984-01-18
GB2122844B true GB2122844B (en) 1985-09-25

Family

ID=10531052

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08217334A Expired GB2122844B (en) 1982-06-15 1982-06-15 Telecommunication exchange

Country Status (1)

Country Link
GB (1) GB2122844B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159367B (en) * 1984-05-25 1987-11-04 Stc Plc Telephone exchanges

Also Published As

Publication number Publication date
GB2122844A (en) 1984-01-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee