GB8719132D0 - Switching device - Google Patents

Switching device

Info

Publication number
GB8719132D0
GB8719132D0 GB878719132A GB8719132A GB8719132D0 GB 8719132 D0 GB8719132 D0 GB 8719132D0 GB 878719132 A GB878719132 A GB 878719132A GB 8719132 A GB8719132 A GB 8719132A GB 8719132 D0 GB8719132 D0 GB 8719132D0
Authority
GB
United Kingdom
Prior art keywords
switching device
switching
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.)
Pending
Application number
GB878719132A
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications 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 British Telecommunications PLC filed Critical British Telecommunications PLC
Priority to GB878719132A priority Critical patent/GB8719132D0/en
Publication of GB8719132D0 publication Critical patent/GB8719132D0/en
Priority to GB8818977A priority patent/GB2208776B/en
Priority to HK79496A priority patent/HK79496A/en
Pending legal-status Critical Current

Links

GB878719132A 1987-08-12 1987-08-12 Switching device Pending GB8719132D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB878719132A GB8719132D0 (en) 1987-08-12 1987-08-12 Switching device
GB8818977A GB2208776B (en) 1987-08-12 1988-08-10 Switching device
HK79496A HK79496A (en) 1987-08-12 1996-05-09 Switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878719132A GB8719132D0 (en) 1987-08-12 1987-08-12 Switching device

Publications (1)

Publication Number Publication Date
GB8719132D0 true GB8719132D0 (en) 1987-09-16

Family

ID=10622225

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878719132A Pending GB8719132D0 (en) 1987-08-12 1987-08-12 Switching device
GB8818977A Expired - Fee Related GB2208776B (en) 1987-08-12 1988-08-10 Switching device

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8818977A Expired - Fee Related GB2208776B (en) 1987-08-12 1988-08-10 Switching device

Country Status (2)

Country Link
GB (2) GB8719132D0 (en)
HK (1) HK79496A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69025852T2 (en) * 1989-10-23 1996-08-29 At & T Corp Arrangement for the control of a digital branch switch from a switching system

Also Published As

Publication number Publication date
GB2208776B (en) 1991-04-17
HK79496A (en) 1996-05-17
GB8818977D0 (en) 1988-09-14
GB2208776A (en) 1989-04-12

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