JPS5657573U - - Google Patents
Info
- Publication number
- JPS5657573U JPS5657573U JP1979139455U JP13945579U JPS5657573U JP S5657573 U JPS5657573 U JP S5657573U JP 1979139455 U JP1979139455 U JP 1979139455U JP 13945579 U JP13945579 U JP 13945579U JP S5657573 U JPS5657573 U JP S5657573U
- 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
- Mobile Radio Communication Systems (AREA)
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979139455U JPS5657573U (en) | 1979-10-08 | 1979-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979139455U JPS5657573U (en) | 1979-10-08 | 1979-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5657573U true JPS5657573U (en) | 1981-05-18 |
Family
ID=29370792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979139455U Pending JPS5657573U (en) | 1979-10-08 | 1979-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5657573U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51140615A (en) * | 1975-05-29 | 1976-12-03 | Olympus Optical Co Ltd | Earphone equipped with power switch |
-
1979
- 1979-10-08 JP JP1979139455U patent/JPS5657573U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51140615A (en) * | 1975-05-29 | 1976-12-03 | Olympus Optical Co Ltd | Earphone equipped with power switch |