JPS4989406A - - Google Patents
Info
- Publication number
- JPS4989406A JPS4989406A JP12950472A JP12950472A JPS4989406A JP S4989406 A JPS4989406 A JP S4989406A JP 12950472 A JP12950472 A JP 12950472A JP 12950472 A JP12950472 A JP 12950472A JP S4989406 A JPS4989406 A JP S4989406A
- 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
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12950472A JPS4989406A (fr) | 1972-12-26 | 1972-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12950472A JPS4989406A (fr) | 1972-12-26 | 1972-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4989406A true JPS4989406A (fr) | 1974-08-27 |
Family
ID=15011106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12950472A Pending JPS4989406A (fr) | 1972-12-26 | 1972-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4989406A (fr) |
-
1972
- 1972-12-26 JP JP12950472A patent/JPS4989406A/ja active Pending