JPS4843636U - - Google Patents
Info
- Publication number
- JPS4843636U JPS4843636U JP8629871U JP8629871U JPS4843636U JP S4843636 U JPS4843636 U JP S4843636U JP 8629871 U JP8629871 U JP 8629871U JP 8629871 U JP8629871 U JP 8629871U JP S4843636 U JPS4843636 U JP S4843636U
- 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
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8629871U JPS5230895Y2 (https=) | 1971-09-23 | 1971-09-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8629871U JPS5230895Y2 (https=) | 1971-09-23 | 1971-09-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4843636U true JPS4843636U (https=) | 1973-06-06 |
| JPS5230895Y2 JPS5230895Y2 (https=) | 1977-07-14 |
Family
ID=27996951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8629871U Expired JPS5230895Y2 (https=) | 1971-09-23 | 1971-09-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5230895Y2 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50146328A (https=) * | 1974-05-15 | 1975-11-25 | ||
| JPS54123941A (en) * | 1978-03-18 | 1979-09-26 | Nippon Columbia | Electroacoustic converter vibrator |
| JP2011035903A (ja) * | 2009-07-31 | 2011-02-17 | Qinghua Univ | 振動板及びそれを利用したスピーカー |
-
1971
- 1971-09-23 JP JP8629871U patent/JPS5230895Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50146328A (https=) * | 1974-05-15 | 1975-11-25 | ||
| JPS54123941A (en) * | 1978-03-18 | 1979-09-26 | Nippon Columbia | Electroacoustic converter vibrator |
| JP2011035903A (ja) * | 2009-07-31 | 2011-02-17 | Qinghua Univ | 振動板及びそれを利用したスピーカー |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5230895Y2 (https=) | 1977-07-14 |