JPS4850609A - - Google Patents

Info

Publication number
JPS4850609A
JPS4850609A JP8530571A JP8530571A JPS4850609A JP S4850609 A JPS4850609 A JP S4850609A JP 8530571 A JP8530571 A JP 8530571A JP 8530571 A JP8530571 A JP 8530571A JP S4850609 A JPS4850609 A JP S4850609A
Authority
JP
Japan
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.)
Granted
Application number
JP8530571A
Other languages
Japanese (ja)
Other versions
JPS5315331B2 (en:Method
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 filed Critical
Priority to JP8530571A priority Critical patent/JPS5315331B2/ja
Publication of JPS4850609A publication Critical patent/JPS4850609A/ja
Publication of JPS5315331B2 publication Critical patent/JPS5315331B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Interface Circuits In Exchanges (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
JP8530571A 1971-10-26 1971-10-26 Expired JPS5315331B2 (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8530571A JPS5315331B2 (en:Method) 1971-10-26 1971-10-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8530571A JPS5315331B2 (en:Method) 1971-10-26 1971-10-26

Publications (2)

Publication Number Publication Date
JPS4850609A true JPS4850609A (en:Method) 1973-07-17
JPS5315331B2 JPS5315331B2 (en:Method) 1978-05-24

Family

ID=13854872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8530571A Expired JPS5315331B2 (en:Method) 1971-10-26 1971-10-26

Country Status (1)

Country Link
JP (1) JPS5315331B2 (en:Method)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3291914A (en) * 1963-03-25 1966-12-13 Itt Expandable printed circuit crosspoint switching network

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3291914A (en) * 1963-03-25 1966-12-13 Itt Expandable printed circuit crosspoint switching network

Also Published As

Publication number Publication date
JPS5315331B2 (en:Method) 1978-05-24

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