JPS5434508Y2 - - Google Patents
Info
- Publication number
- JPS5434508Y2 JPS5434508Y2 JP2407175U JP2407175U JPS5434508Y2 JP S5434508 Y2 JPS5434508 Y2 JP S5434508Y2 JP 2407175 U JP2407175 U JP 2407175U JP 2407175 U JP2407175 U JP 2407175U JP S5434508 Y2 JPS5434508 Y2 JP S5434508Y2
- 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
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2407175U JPS5434508Y2 (zh) | 1975-02-21 | 1975-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2407175U JPS5434508Y2 (zh) | 1975-02-21 | 1975-02-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51107107U JPS51107107U (zh) | 1976-08-27 |
| JPS5434508Y2 true JPS5434508Y2 (zh) | 1979-10-22 |
Family
ID=28120182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2407175U Expired JPS5434508Y2 (zh) | 1975-02-21 | 1975-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5434508Y2 (zh) |
-
1975
- 1975-02-21 JP JP2407175U patent/JPS5434508Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51107107U (zh) | 1976-08-27 |