JPS4988609U - - Google Patents
Info
- Publication number
- JPS4988609U JPS4988609U JP13379472U JP13379472U JPS4988609U JP S4988609 U JPS4988609 U JP S4988609U JP 13379472 U JP13379472 U JP 13379472U JP 13379472 U JP13379472 U JP 13379472U JP S4988609 U JPS4988609 U JP S4988609U
- 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
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13379472U JPS4988609U (sh) | 1972-11-20 | 1972-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13379472U JPS4988609U (sh) | 1972-11-20 | 1972-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4988609U true JPS4988609U (sh) | 1974-08-01 |
Family
ID=28399470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13379472U Pending JPS4988609U (sh) | 1972-11-20 | 1972-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4988609U (sh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59139759A (ja) * | 1983-01-29 | 1984-08-10 | Matsushita Electric Works Ltd | インタホン方式 |
-
1972
- 1972-11-20 JP JP13379472U patent/JPS4988609U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59139759A (ja) * | 1983-01-29 | 1984-08-10 | Matsushita Electric Works Ltd | インタホン方式 |