JPS5275203A - Telephone system - Google Patents

Telephone system

Info

Publication number
JPS5275203A
JPS5275203A JP15167875A JP15167875A JPS5275203A JP S5275203 A JPS5275203 A JP S5275203A JP 15167875 A JP15167875 A JP 15167875A JP 15167875 A JP15167875 A JP 15167875A JP S5275203 A JPS5275203 A JP S5275203A
Authority
JP
Japan
Prior art keywords
telephone system
telephone
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
JP15167875A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5519109B2 (enExample
Inventor
Shigeo Kusaka
Masaru Kasuya
Katsuyuki Sekine
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 JP15167875A priority Critical patent/JPS5275203A/ja
Publication of JPS5275203A publication Critical patent/JPS5275203A/ja
Publication of JPS5519109B2 publication Critical patent/JPS5519109B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Meter Arrangements (AREA)
  • Prepayment Telephone Systems (AREA)
JP15167875A 1975-12-19 1975-12-19 Telephone system Granted JPS5275203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15167875A JPS5275203A (en) 1975-12-19 1975-12-19 Telephone system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15167875A JPS5275203A (en) 1975-12-19 1975-12-19 Telephone system

Publications (2)

Publication Number Publication Date
JPS5275203A true JPS5275203A (en) 1977-06-24
JPS5519109B2 JPS5519109B2 (enExample) 1980-05-23

Family

ID=15523850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15167875A Granted JPS5275203A (en) 1975-12-19 1975-12-19 Telephone system

Country Status (1)

Country Link
JP (1) JPS5275203A (enExample)

Also Published As

Publication number Publication date
JPS5519109B2 (enExample) 1980-05-23

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