JPS50147807A - - Google Patents
Info
- Publication number
- JPS50147807A JPS50147807A JP5572874A JP5572874A JPS50147807A JP S50147807 A JPS50147807 A JP S50147807A JP 5572874 A JP5572874 A JP 5572874A JP 5572874 A JP5572874 A JP 5572874A JP S50147807 A JPS50147807 A JP S50147807A
- Authority
- JP
- Japan
- 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
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5572874A JPS5528589B2 (bs) | 1974-05-18 | 1974-05-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5572874A JPS5528589B2 (bs) | 1974-05-18 | 1974-05-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50147807A true JPS50147807A (bs) | 1975-11-27 |
JPS5528589B2 JPS5528589B2 (bs) | 1980-07-29 |
Family
ID=13006903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5572874A Expired JPS5528589B2 (bs) | 1974-05-18 | 1974-05-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5528589B2 (bs) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5351109U (bs) * | 1976-10-04 | 1978-05-01 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4915347A (bs) * | 1972-03-25 | 1974-02-09 |
-
1974
- 1974-05-18 JP JP5572874A patent/JPS5528589B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4915347A (bs) * | 1972-03-25 | 1974-02-09 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5351109U (bs) * | 1976-10-04 | 1978-05-01 |
Also Published As
Publication number | Publication date |
---|---|
JPS5528589B2 (bs) | 1980-07-29 |