JPH0475489U - - Google Patents

Info

Publication number
JPH0475489U
JPH0475489U JP11914190U JP11914190U JPH0475489U JP H0475489 U JPH0475489 U JP H0475489U JP 11914190 U JP11914190 U JP 11914190U JP 11914190 U JP11914190 U JP 11914190U JP H0475489 U JPH0475489 U JP H0475489U
Authority
JP
Japan
Prior art keywords
signal receiver
office line
line trunk
pbr
dial pulse
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
JP11914190U
Other languages
English (en)
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 JP11914190U priority Critical patent/JPH0475489U/ja
Publication of JPH0475489U publication Critical patent/JPH0475489U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Interface Circuits In Exchanges (AREA)
JP11914190U 1990-11-13 1990-11-13 Pending JPH0475489U (US06534493-20030318-C00166.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11914190U JPH0475489U (US06534493-20030318-C00166.png) 1990-11-13 1990-11-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11914190U JPH0475489U (US06534493-20030318-C00166.png) 1990-11-13 1990-11-13

Publications (1)

Publication Number Publication Date
JPH0475489U true JPH0475489U (US06534493-20030318-C00166.png) 1992-07-01

Family

ID=31867119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11914190U Pending JPH0475489U (US06534493-20030318-C00166.png) 1990-11-13 1990-11-13

Country Status (1)

Country Link
JP (1) JPH0475489U (US06534493-20030318-C00166.png)

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