JPS51140623U - - Google Patents
Info
- Publication number
- JPS51140623U JPS51140623U JP6043475U JP6043475U JPS51140623U JP S51140623 U JPS51140623 U JP S51140623U JP 6043475 U JP6043475 U JP 6043475U JP 6043475 U JP6043475 U JP 6043475U JP S51140623 U JPS51140623 U JP S51140623U
- 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
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6043475U JPS51140623U (en) | 1975-05-02 | 1975-05-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6043475U JPS51140623U (en) | 1975-05-02 | 1975-05-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51140623U true JPS51140623U (en) | 1976-11-12 |
Family
ID=28520923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6043475U Pending JPS51140623U (en) | 1975-05-02 | 1975-05-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51140623U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5233275U (en) * | 1975-08-29 | 1977-03-09 | ||
JPS62137000A (en) * | 1985-12-10 | 1987-06-19 | Sawafuji Dainameka Kk | Dome type piezoelectric speaker |
WO2003065762A1 (en) * | 2002-01-30 | 2003-08-07 | Matsushita Electric Industrial Co., Ltd. | Speaker for super-high frequency range reproduction |
-
1975
- 1975-05-02 JP JP6043475U patent/JPS51140623U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5233275U (en) * | 1975-08-29 | 1977-03-09 | ||
JPS62137000A (en) * | 1985-12-10 | 1987-06-19 | Sawafuji Dainameka Kk | Dome type piezoelectric speaker |
WO2003065762A1 (en) * | 2002-01-30 | 2003-08-07 | Matsushita Electric Industrial Co., Ltd. | Speaker for super-high frequency range reproduction |