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GB8821659D0 - Telephone switching system - Google Patents

Telephone switching system

Info

Publication number
GB8821659D0
GB8821659D0 GB888821659A GB8821659A GB8821659D0 GB 8821659 D0 GB8821659 D0 GB 8821659D0 GB 888821659 A GB888821659 A GB 888821659A GB 8821659 A GB8821659 A GB 8821659A GB 8821659 D0 GB8821659 D0 GB 8821659D0
Authority
GB
United Kingdom
Prior art keywords
switching system
telephone switching
telephone
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
GB888821659A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB888821659A priority Critical patent/GB8821659D0/en
Publication of GB8821659D0 publication Critical patent/GB8821659D0/en
Pending legal-status Critical Current

Links

GB888821659A 1988-09-15 1988-09-15 Telephone switching system Pending GB8821659D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB888821659A GB8821659D0 (en) 1988-09-15 1988-09-15 Telephone switching system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888821659A GB8821659D0 (en) 1988-09-15 1988-09-15 Telephone switching system

Publications (1)

Publication Number Publication Date
GB8821659D0 true GB8821659D0 (en) 1988-10-12

Family

ID=10643645

Family Applications (1)

Application Number Title Priority Date Filing Date
GB888821659A Pending GB8821659D0 (en) 1988-09-15 1988-09-15 Telephone switching system

Country Status (1)

Country Link
GB (1) GB8821659D0 (en)

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