JPS4938230U - - Google Patents
Info
- Publication number
- JPS4938230U JPS4938230U JP7885972U JP7885972U JPS4938230U JP S4938230 U JPS4938230 U JP S4938230U JP 7885972 U JP7885972 U JP 7885972U JP 7885972 U JP7885972 U JP 7885972U JP S4938230 U JPS4938230 U JP S4938230U
- 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
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7885972U JPS5222260Y2 (me) | 1972-07-03 | 1972-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7885972U JPS5222260Y2 (me) | 1972-07-03 | 1972-07-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4938230U true JPS4938230U (me) | 1974-04-04 |
| JPS5222260Y2 JPS5222260Y2 (me) | 1977-05-21 |
Family
ID=27983406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7885972U Expired JPS5222260Y2 (me) | 1972-07-03 | 1972-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5222260Y2 (me) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52124991U (me) * | 1976-03-19 | 1977-09-22 |
-
1972
- 1972-07-03 JP JP7885972U patent/JPS5222260Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52124991U (me) * | 1976-03-19 | 1977-09-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5222260Y2 (me) | 1977-05-21 |