JPS4977566A - - Google Patents

Info

Publication number
JPS4977566A
JPS4977566A JP11957372A JP11957372A JPS4977566A JP S4977566 A JPS4977566 A JP S4977566A JP 11957372 A JP11957372 A JP 11957372A JP 11957372 A JP11957372 A JP 11957372A JP S4977566 A JPS4977566 A JP S4977566A
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.)
Pending
Application number
JP11957372A
Other languages
Japanese (ja)
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 JP11957372A priority Critical patent/JPS4977566A/ja
Publication of JPS4977566A publication Critical patent/JPS4977566A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Thyristor Switches And Gates (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
JP11957372A 1972-11-28 1972-11-28 Pending JPS4977566A (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11957372A JPS4977566A (xx) 1972-11-28 1972-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11957372A JPS4977566A (xx) 1972-11-28 1972-11-28

Publications (1)

Publication Number Publication Date
JPS4977566A true JPS4977566A (xx) 1974-07-26

Family

ID=14764676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11957372A Pending JPS4977566A (xx) 1972-11-28 1972-11-28

Country Status (1)

Country Link
JP (1) JPS4977566A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023511A (xx) * 1973-06-29 1975-03-13
CN1107570C (zh) * 1994-06-06 2003-05-07 阿曼德有限公司 向激光束机提供气态氮的方法和设备及一种激光束机

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023511A (xx) * 1973-06-29 1975-03-13
JPS5929036B2 (ja) * 1973-06-29 1984-07-17 株式会社日立製作所 半導体通話路スイツチ
CN1107570C (zh) * 1994-06-06 2003-05-07 阿曼德有限公司 向激光束机提供气态氮的方法和设备及一种激光束机

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