JPS4712808U - - Google Patents
Info
- Publication number
- JPS4712808U JPS4712808U JP1725771U JP1725771U JPS4712808U JP S4712808 U JPS4712808 U JP S4712808U JP 1725771 U JP1725771 U JP 1725771U JP 1725771 U JP1725771 U JP 1725771U JP S4712808 U JPS4712808 U JP S4712808U
- 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
- Monitoring And Testing Of Exchanges (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1725771U JPS5230807Y2 (https=) | 1971-03-15 | 1971-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1725771U JPS5230807Y2 (https=) | 1971-03-15 | 1971-03-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4712808U true JPS4712808U (https=) | 1972-10-16 |
| JPS5230807Y2 JPS5230807Y2 (https=) | 1977-07-14 |
Family
ID=27868156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1725771U Expired JPS5230807Y2 (https=) | 1971-03-15 | 1971-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5230807Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54131408U (https=) * | 1979-03-16 | 1979-09-12 |
-
1971
- 1971-03-15 JP JP1725771U patent/JPS5230807Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54131408U (https=) * | 1979-03-16 | 1979-09-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5230807Y2 (https=) | 1977-07-14 |