JPS491108A - - Google Patents

Info

Publication number
JPS491108A
JPS491108A JP3824872A JP3824872A JPS491108A JP S491108 A JPS491108 A JP S491108A JP 3824872 A JP3824872 A JP 3824872A JP 3824872 A JP3824872 A JP 3824872A JP S491108 A JPS491108 A JP S491108A
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
JP3824872A
Other languages
Japanese (ja)
Other versions
JPS5329254B2 (enrdf_load_stackoverflow
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 JP3824872A priority Critical patent/JPS5329254B2/ja
Publication of JPS491108A publication Critical patent/JPS491108A/ja
Publication of JPS5329254B2 publication Critical patent/JPS5329254B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP3824872A 1972-04-18 1972-04-18 Expired JPS5329254B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3824872A JPS5329254B2 (enrdf_load_stackoverflow) 1972-04-18 1972-04-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3824872A JPS5329254B2 (enrdf_load_stackoverflow) 1972-04-18 1972-04-18

Publications (2)

Publication Number Publication Date
JPS491108A true JPS491108A (enrdf_load_stackoverflow) 1974-01-08
JPS5329254B2 JPS5329254B2 (enrdf_load_stackoverflow) 1978-08-19

Family

ID=12519991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3824872A Expired JPS5329254B2 (enrdf_load_stackoverflow) 1972-04-18 1972-04-18

Country Status (1)

Country Link
JP (1) JPS5329254B2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53116016A (en) * 1977-03-18 1978-10-11 Nippon Telegr & Teleph Corp <Ntt> Surge protection system for communication path
JPS6380410U (enrdf_load_stackoverflow) * 1986-11-07 1988-05-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53116016A (en) * 1977-03-18 1978-10-11 Nippon Telegr & Teleph Corp <Ntt> Surge protection system for communication path
JPS6380410U (enrdf_load_stackoverflow) * 1986-11-07 1988-05-27

Also Published As

Publication number Publication date
JPS5329254B2 (enrdf_load_stackoverflow) 1978-08-19

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