JPS4955206A - - Google Patents
Info
- Publication number
- JPS4955206A JPS4955206A JP9788772A JP9788772A JPS4955206A JP S4955206 A JPS4955206 A JP S4955206A JP 9788772 A JP9788772 A JP 9788772A JP 9788772 A JP9788772 A JP 9788772A JP S4955206 A JPS4955206 A JP S4955206A
- 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.)
- Pending
Links
Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9788772A JPS4955206A (en:Method) | 1972-09-28 | 1972-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9788772A JPS4955206A (en:Method) | 1972-09-28 | 1972-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4955206A true JPS4955206A (en:Method) | 1974-05-29 |
Family
ID=14204246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9788772A Pending JPS4955206A (en:Method) | 1972-09-28 | 1972-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4955206A (en:Method) |
-
1972
- 1972-09-28 JP JP9788772A patent/JPS4955206A/ja active Pending