JPS5234223U - - Google Patents
Info
- Publication number
- JPS5234223U JPS5234223U JP12145675U JP12145675U JPS5234223U JP S5234223 U JPS5234223 U JP S5234223U JP 12145675 U JP12145675 U JP 12145675U JP 12145675 U JP12145675 U JP 12145675U JP S5234223 U JPS5234223 U JP S5234223U
- 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
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975121456U JPS5533756Y2 (https=) | 1975-09-02 | 1975-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975121456U JPS5533756Y2 (https=) | 1975-09-02 | 1975-09-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5234223U true JPS5234223U (https=) | 1977-03-10 |
| JPS5533756Y2 JPS5533756Y2 (https=) | 1980-08-11 |
Family
ID=28602148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975121456U Expired JPS5533756Y2 (https=) | 1975-09-02 | 1975-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5533756Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011101278A (ja) * | 2009-11-09 | 2011-05-19 | Alpine Electronics Inc | 振動板ユニット及びそれを用いたスピーカ装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3164686A (en) * | 1959-09-21 | 1965-01-05 | Tibbetts Industries | Electrodynamic transducer |
| US3283086A (en) * | 1963-06-17 | 1966-11-01 | Willis F Evans | Versatile extensive area sound reproducer or audio transducer |
-
1975
- 1975-09-02 JP JP1975121456U patent/JPS5533756Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3164686A (en) * | 1959-09-21 | 1965-01-05 | Tibbetts Industries | Electrodynamic transducer |
| US3283086A (en) * | 1963-06-17 | 1966-11-01 | Willis F Evans | Versatile extensive area sound reproducer or audio transducer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011101278A (ja) * | 2009-11-09 | 2011-05-19 | Alpine Electronics Inc | 振動板ユニット及びそれを用いたスピーカ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5533756Y2 (https=) | 1980-08-11 |