JPS62114395A - 簡易電話交換装置 - Google Patents

簡易電話交換装置

Info

Publication number
JPS62114395A
JPS62114395A JP25369285A JP25369285A JPS62114395A JP S62114395 A JPS62114395 A JP S62114395A JP 25369285 A JP25369285 A JP 25369285A JP 25369285 A JP25369285 A JP 25369285A JP S62114395 A JPS62114395 A JP S62114395A
Authority
JP
Japan
Prior art keywords
telephone
extension
circuit
line
call
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
JP25369285A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0470833B2 (cs
Inventor
Shuji Nozaki
野崎　修司
Minoru Mashiba
真柴　実
Osamu Igarashi
修 五十嵐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tamura Electric Works Ltd
Original Assignee
Tamura Electric Works Ltd
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 by Tamura Electric Works Ltd filed Critical Tamura Electric Works Ltd
Priority to JP25369285A priority Critical patent/JPS62114395A/ja
Publication of JPS62114395A publication Critical patent/JPS62114395A/ja
Publication of JPH0470833B2 publication Critical patent/JPH0470833B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sub-Exchange Stations And Push- Button Telephones (AREA)
JP25369285A 1985-11-14 1985-11-14 簡易電話交換装置 Granted JPS62114395A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25369285A JPS62114395A (ja) 1985-11-14 1985-11-14 簡易電話交換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25369285A JPS62114395A (ja) 1985-11-14 1985-11-14 簡易電話交換装置

Publications (2)

Publication Number Publication Date
JPS62114395A true JPS62114395A (ja) 1987-05-26
JPH0470833B2 JPH0470833B2 (cs) 1992-11-12

Family

ID=17254819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25369285A Granted JPS62114395A (ja) 1985-11-14 1985-11-14 簡易電話交換装置

Country Status (1)

Country Link
JP (1) JPS62114395A (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6472692A (en) * 1987-09-14 1989-03-17 Tamura Electric Works Ltd Key telephone system
JPH01154697A (ja) * 1987-12-10 1989-06-16 Nec Corp 構内自動交換機の発信方式

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6472692A (en) * 1987-09-14 1989-03-17 Tamura Electric Works Ltd Key telephone system
JPH01154697A (ja) * 1987-12-10 1989-06-16 Nec Corp 構内自動交換機の発信方式

Also Published As

Publication number Publication date
JPH0470833B2 (cs) 1992-11-12

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Legal Events

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