JPS5121333B1 - - Google Patents
Info
- Publication number
- JPS5121333B1 JPS5121333B1 JP46028712A JP2871271A JPS5121333B1 JP S5121333 B1 JPS5121333 B1 JP S5121333B1 JP 46028712 A JP46028712 A JP 46028712A JP 2871271 A JP2871271 A JP 2871271A JP S5121333 B1 JPS5121333 B1 JP S5121333B1
- 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
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46028712A JPS5121333B1 (en]) | 1971-04-30 | 1971-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46028712A JPS5121333B1 (en]) | 1971-04-30 | 1971-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5121333B1 true JPS5121333B1 (en]) | 1976-07-01 |
Family
ID=12256051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46028712A Pending JPS5121333B1 (en]) | 1971-04-30 | 1971-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5121333B1 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4911921U (en]) * | 1972-05-09 | 1974-01-31 |
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1971
- 1971-04-30 JP JP46028712A patent/JPS5121333B1/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4911921U (en]) * | 1972-05-09 | 1974-01-31 |