JPS56169660U - - Google Patents

Info

Publication number
JPS56169660U
JPS56169660U JP1981063875U JP6387581U JPS56169660U JP S56169660 U JPS56169660 U JP S56169660U JP 1981063875 U JP1981063875 U JP 1981063875U JP 6387581 U JP6387581 U JP 6387581U JP S56169660 U JPS56169660 U JP S56169660U
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
JP1981063875U
Other languages
Japanese (ja)
Other versions
JPS5827578Y2 (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 JP1981063875U priority Critical patent/JPS5827578Y2/ja
Publication of JPS56169660U publication Critical patent/JPS56169660U/ja
Application granted granted Critical
Publication of JPS5827578Y2 publication Critical patent/JPS5827578Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Devices For Supply Of Signal Current (AREA)
  • Interface Circuits In Exchanges (AREA)
JP1981063875U 1981-04-30 1981-04-30 加入者ル−プ監視装置 Expired JPS5827578Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981063875U JPS5827578Y2 (ja) 1981-04-30 1981-04-30 加入者ル−プ監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981063875U JPS5827578Y2 (ja) 1981-04-30 1981-04-30 加入者ル−プ監視装置

Publications (2)

Publication Number Publication Date
JPS56169660U true JPS56169660U (fr) 1981-12-15
JPS5827578Y2 JPS5827578Y2 (ja) 1983-06-15

Family

ID=29658085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981063875U Expired JPS5827578Y2 (ja) 1981-04-30 1981-04-30 加入者ル−プ監視装置

Country Status (1)

Country Link
JP (1) JPS5827578Y2 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE835229A (fr) * 1974-11-07 1976-03-01 Ensemble de circuits de commande de sonnerie

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE835229A (fr) * 1974-11-07 1976-03-01 Ensemble de circuits de commande de sonnerie

Also Published As

Publication number Publication date
JPS5827578Y2 (ja) 1983-06-15

Similar Documents

Publication Publication Date Title
FR2497518B1 (fr)
FR2498450B1 (fr)
FR2498455B3 (fr)
FR2498927B1 (fr)
FR2498793B1 (fr)
DE3280378D1 (fr)
FR2498929B1 (fr)
FR2498493B1 (fr)
FR2500635B1 (fr)
FR2499466B1 (fr)
FR2501135B3 (fr)
FR2500521B1 (fr)
FR2497793B1 (fr)
FR2500350B1 (fr)
DE3106138C2 (fr)
FR2498259B1 (fr)
FR2498394B1 (fr)
FR2499123B3 (fr)
FR2497540B1 (fr)
FR2498266B3 (fr)
FR2497742B1 (fr)
FR2498059B1 (fr)
FR2498877B1 (fr)
FR2500207B1 (fr)
FR2501012B1 (fr)