JPS5335306A - Party line telephone system - Google Patents

Party line telephone system

Info

Publication number
JPS5335306A
JPS5335306A JP10955676A JP10955676A JPS5335306A JP S5335306 A JPS5335306 A JP S5335306A JP 10955676 A JP10955676 A JP 10955676A JP 10955676 A JP10955676 A JP 10955676A JP S5335306 A JPS5335306 A JP S5335306A
Authority
JP
Japan
Prior art keywords
telephone system
line telephone
party line
party
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
JP10955676A
Other languages
Japanese (ja)
Other versions
JPS5519104B2 (en
Inventor
Kunitoshi Narita
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.)
Meisei Electric Co Ltd
Original Assignee
Meisei Electric Co 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 Meisei Electric Co Ltd filed Critical Meisei Electric Co Ltd
Priority to JP10955676A priority Critical patent/JPS5335306A/en
Publication of JPS5335306A publication Critical patent/JPS5335306A/en
Publication of JPS5519104B2 publication Critical patent/JPS5519104B2/ja
Granted legal-status Critical Current

Links

JP10955676A 1976-09-13 1976-09-13 Party line telephone system Granted JPS5335306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10955676A JPS5335306A (en) 1976-09-13 1976-09-13 Party line telephone system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10955676A JPS5335306A (en) 1976-09-13 1976-09-13 Party line telephone system

Publications (2)

Publication Number Publication Date
JPS5335306A true JPS5335306A (en) 1978-04-01
JPS5519104B2 JPS5519104B2 (en) 1980-05-23

Family

ID=14513221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10955676A Granted JPS5335306A (en) 1976-09-13 1976-09-13 Party line telephone system

Country Status (1)

Country Link
JP (1) JPS5335306A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5279706A (en) * 1975-12-26 1977-07-05 Iwatsu Electric Co Ltd Subscriber line calling system in key telephone unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5279706A (en) * 1975-12-26 1977-07-05 Iwatsu Electric Co Ltd Subscriber line calling system in key telephone unit

Also Published As

Publication number Publication date
JPS5519104B2 (en) 1980-05-23

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