JPS4115283Y1 - - Google Patents
Info
- Publication number
- JPS4115283Y1 JPS4115283Y1 JP7492965U JP7492965U JPS4115283Y1 JP S4115283 Y1 JPS4115283 Y1 JP S4115283Y1 JP 7492965 U JP7492965 U JP 7492965U JP 7492965 U JP7492965 U JP 7492965U JP S4115283 Y1 JPS4115283 Y1 JP S4115283Y1
- 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
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7492965U JPS4115283Y1 (no) | 1965-09-14 | 1965-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7492965U JPS4115283Y1 (no) | 1965-09-14 | 1965-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4115283Y1 true JPS4115283Y1 (no) | 1966-07-18 |
Family
ID=31806952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7492965U Expired JPS4115283Y1 (no) | 1965-09-14 | 1965-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4115283Y1 (no) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5215232U (no) * | 1975-07-21 | 1977-02-03 | ||
| CN106412774A (zh) * | 2016-10-11 | 2017-02-15 | 歌尔科技有限公司 | 一种扬声器振膜以及扬声器 |
-
1965
- 1965-09-14 JP JP7492965U patent/JPS4115283Y1/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5215232U (no) * | 1975-07-21 | 1977-02-03 | ||
| JPS5548631Y2 (no) * | 1975-07-21 | 1980-11-13 | ||
| CN106412774A (zh) * | 2016-10-11 | 2017-02-15 | 歌尔科技有限公司 | 一种扬声器振膜以及扬声器 |