JPS5256805A - Transfer system for key telephone system - Google Patents
Transfer system for key telephone systemInfo
- Publication number
- JPS5256805A JPS5256805A JP13262575A JP13262575A JPS5256805A JP S5256805 A JPS5256805 A JP S5256805A JP 13262575 A JP13262575 A JP 13262575A JP 13262575 A JP13262575 A JP 13262575A JP S5256805 A JPS5256805 A JP S5256805A
- Authority
- JP
- Japan
- Prior art keywords
- key telephone
- transfer
- transfer system
- telephone system
- key
- 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
Links
Landscapes
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50132625A JPS5814784B2 (en) | 1975-11-05 | 1975-11-05 | Button Denwasouchino Tensouhoushiki |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50132625A JPS5814784B2 (en) | 1975-11-05 | 1975-11-05 | Button Denwasouchino Tensouhoushiki |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5256805A true JPS5256805A (en) | 1977-05-10 |
JPS5814784B2 JPS5814784B2 (en) | 1983-03-22 |
Family
ID=15085686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50132625A Expired JPS5814784B2 (en) | 1975-11-05 | 1975-11-05 | Button Denwasouchino Tensouhoushiki |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5814784B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5846755A (en) * | 1981-09-16 | 1983-03-18 | Iwatsu Electric Co Ltd | Transfer system |
JPH02141163A (en) * | 1988-11-22 | 1990-05-30 | Matsushita Graphic Commun Syst Inc | Facsimile equipment |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49124907A (en) * | 1973-03-23 | 1974-11-29 |
-
1975
- 1975-11-05 JP JP50132625A patent/JPS5814784B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49124907A (en) * | 1973-03-23 | 1974-11-29 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5846755A (en) * | 1981-09-16 | 1983-03-18 | Iwatsu Electric Co Ltd | Transfer system |
JPH02141163A (en) * | 1988-11-22 | 1990-05-30 | Matsushita Graphic Commun Syst Inc | Facsimile equipment |
Also Published As
Publication number | Publication date |
---|---|
JPS5814784B2 (en) | 1983-03-22 |
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