JPS63138753U - - Google Patents

Info

Publication number
JPS63138753U
JPS63138753U JP3148387U JP3148387U JPS63138753U JP S63138753 U JPS63138753 U JP S63138753U JP 3148387 U JP3148387 U JP 3148387U JP 3148387 U JP3148387 U JP 3148387U JP S63138753 U JPS63138753 U JP S63138753U
Authority
JP
Japan
Prior art keywords
cycle
sending
sending cycle
transmission
signal
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
JP3148387U
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 JP3148387U priority Critical patent/JPS63138753U/ja
Publication of JPS63138753U publication Critical patent/JPS63138753U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Supply Of Signal Current (AREA)
JP3148387U 1987-03-04 1987-03-04 Pending JPS63138753U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3148387U JPS63138753U (enrdf_load_stackoverflow) 1987-03-04 1987-03-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3148387U JPS63138753U (enrdf_load_stackoverflow) 1987-03-04 1987-03-04

Publications (1)

Publication Number Publication Date
JPS63138753U true JPS63138753U (enrdf_load_stackoverflow) 1988-09-13

Family

ID=30837258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3148387U Pending JPS63138753U (enrdf_load_stackoverflow) 1987-03-04 1987-03-04

Country Status (1)

Country Link
JP (1) JPS63138753U (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
JPS56129469A (en) Transfer system of incoming call
JPS63138753U (enrdf_load_stackoverflow)
JPS62181050U (enrdf_load_stackoverflow)
JPS6347197B2 (enrdf_load_stackoverflow)
JPS59154868A (ja) 自動交換機の反復呼出方式
JP2629800B2 (ja) 鳴動信号送信方式
JPH0328615Y2 (enrdf_load_stackoverflow)
JPS6077566A (ja) 追加ダイヤルによる自動呼び返し方式
JPS55150648A (en) Called subscriber calling system in automatic telephone exchange
JPS63106255U (enrdf_load_stackoverflow)
JPH0246054A (ja) 着信音制御機能付自動交換機
JPH0595316A (ja) ポケツトベル呼出し装置
JPH01144843A (ja) 指定内線コールピックアップ方式
JPS62207056A (ja) 交換機に収容される局線の直通電話方式
JPS61177854A (ja) 電子交換機の不在時局線転送装置
JPS6070854A (ja) 着信呼記録方式
JPS5752257A (en) Calling control system
JPH0254661A (ja) 電話機端末装置
JPH0247967A (ja) 構内交換機の着信鳴動装置
JPS6295363U (enrdf_load_stackoverflow)
JPH02122793A (ja) キーテレホンシステム
JPH0384668U (enrdf_load_stackoverflow)
JPS62133464U (enrdf_load_stackoverflow)
JPS6461138A (en) Communication speed switching type communication system
JPS5627556A (en) Call transfer system