JPS5238687B2 - - Google Patents
Info
- Publication number
- JPS5238687B2 JPS5238687B2 JP4115172A JP4115172A JPS5238687B2 JP S5238687 B2 JPS5238687 B2 JP S5238687B2 JP 4115172 A JP4115172 A JP 4115172A JP 4115172 A JP4115172 A JP 4115172A JP S5238687 B2 JPS5238687 B2 JP S5238687B2
- 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.)
- Expired
Links
Landscapes
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4115172A JPS5238687B2 (de) | 1972-04-24 | 1972-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4115172A JPS5238687B2 (de) | 1972-04-24 | 1972-04-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS494424A JPS494424A (de) | 1974-01-16 |
| JPS5238687B2 true JPS5238687B2 (de) | 1977-09-30 |
Family
ID=12600407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4115172A Expired JPS5238687B2 (de) | 1972-04-24 | 1972-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5238687B2 (de) |
-
1972
- 1972-04-24 JP JP4115172A patent/JPS5238687B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS494424A (de) | 1974-01-16 |