JPS4821406B1 - - Google Patents
Info
- Publication number
- JPS4821406B1 JPS4821406B1 JP8760668A JP8760668A JPS4821406B1 JP S4821406 B1 JPS4821406 B1 JP S4821406B1 JP 8760668 A JP8760668 A JP 8760668A JP 8760668 A JP8760668 A JP 8760668A JP S4821406 B1 JPS4821406 B1 JP S4821406B1
- 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
- Monitoring And Testing Of Exchanges (AREA)
- Prepayment Telephone Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8760668A JPS4821406B1 (enExample) | 1968-12-02 | 1968-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8760668A JPS4821406B1 (enExample) | 1968-12-02 | 1968-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4821406B1 true JPS4821406B1 (enExample) | 1973-06-28 |
Family
ID=13919611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8760668A Pending JPS4821406B1 (enExample) | 1968-12-02 | 1968-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4821406B1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57150880U (enExample) * | 1981-03-16 | 1982-09-21 |
-
1968
- 1968-12-02 JP JP8760668A patent/JPS4821406B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57150880U (enExample) * | 1981-03-16 | 1982-09-21 |