JPH01149152U - - Google Patents

Info

Publication number
JPH01149152U
JPH01149152U JP4472688U JP4472688U JPH01149152U JP H01149152 U JPH01149152 U JP H01149152U JP 4472688 U JP4472688 U JP 4472688U JP 4472688 U JP4472688 U JP 4472688U JP H01149152 U JPH01149152 U JP H01149152U
Authority
JP
Japan
Prior art keywords
digital
selecting
exchanging
digital telephone
prohibition
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.)
Granted
Application number
JP4472688U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0540604Y2 (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 JP1988044726U priority Critical patent/JPH0540604Y2/ja
Publication of JPH01149152U publication Critical patent/JPH01149152U/ja
Application granted granted Critical
Publication of JPH0540604Y2 publication Critical patent/JPH0540604Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1988044726U 1988-04-04 1988-04-04 Expired - Lifetime JPH0540604Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988044726U JPH0540604Y2 (enrdf_load_stackoverflow) 1988-04-04 1988-04-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988044726U JPH0540604Y2 (enrdf_load_stackoverflow) 1988-04-04 1988-04-04

Publications (2)

Publication Number Publication Date
JPH01149152U true JPH01149152U (enrdf_load_stackoverflow) 1989-10-16
JPH0540604Y2 JPH0540604Y2 (enrdf_load_stackoverflow) 1993-10-14

Family

ID=31271074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988044726U Expired - Lifetime JPH0540604Y2 (enrdf_load_stackoverflow) 1988-04-04 1988-04-04

Country Status (1)

Country Link
JP (1) JPH0540604Y2 (enrdf_load_stackoverflow)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5399707A (en) * 1977-02-12 1978-08-31 Iwatsu Electric Co Ltd Originating number display system
JPS59143455A (ja) * 1983-02-04 1984-08-17 Omron Tateisi Electronics Co 発呼者番号通知機能付き交換システムに用いられる電話機
JPS62185443A (ja) * 1986-02-10 1987-08-13 Mitsubishi Electric Corp デイジタル電話機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5399707A (en) * 1977-02-12 1978-08-31 Iwatsu Electric Co Ltd Originating number display system
JPS59143455A (ja) * 1983-02-04 1984-08-17 Omron Tateisi Electronics Co 発呼者番号通知機能付き交換システムに用いられる電話機
JPS62185443A (ja) * 1986-02-10 1987-08-13 Mitsubishi Electric Corp デイジタル電話機

Also Published As

Publication number Publication date
JPH0540604Y2 (enrdf_load_stackoverflow) 1993-10-14

Similar Documents

Publication Publication Date Title
JPH01149152U (enrdf_load_stackoverflow)
JPS57196651A (en) Dial inputting system
CA2255295A1 (en) Communication apparatus
JPS63151194A (ja) ボタン電話装置
JPH0328853U (enrdf_load_stackoverflow)
JPH04264867A (ja) デジタル通信システム
JP2762562B2 (ja) 構内交換機
JPS6392452U (enrdf_load_stackoverflow)
JPH03128349U (enrdf_load_stackoverflow)
JPS5690662A (en) Extension calling system of key telephone set
JPH02127846A (ja) ボタン電話装置
JPH04116454U (ja) 予約式自動発信伝言装置
JPH01143449A (ja) リダイヤル付電話機
JPS6272262A (ja) ボタン電話装置
JPS61101159A (ja) ボタン電話装置
JPH0216647U (enrdf_load_stackoverflow)
JPS60169967U (ja) インタ−ホン回路
JPH0298540U (enrdf_load_stackoverflow)
JPS61354U (ja) オンフツクダイヤルの可聴表示回路
JPH03277052A (ja) 電話交換方式
JPH03109463U (enrdf_load_stackoverflow)
JPH01117144U (enrdf_load_stackoverflow)
JPS61134162U (enrdf_load_stackoverflow)
JPH01132167U (enrdf_load_stackoverflow)
JPS6273657U (enrdf_load_stackoverflow)