JPH01124798U - - Google Patents
Info
- Publication number
- JPH01124798U JPH01124798U JP2084988U JP2084988U JPH01124798U JP H01124798 U JPH01124798 U JP H01124798U JP 2084988 U JP2084988 U JP 2084988U JP 2084988 U JP2084988 U JP 2084988U JP H01124798 U JPH01124798 U JP H01124798U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- hole
- metal plate
- piezoelectric diaphragm
- Prior art date
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2084988U JPH01124798U (mo) | 1988-02-19 | 1988-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2084988U JPH01124798U (mo) | 1988-02-19 | 1988-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124798U true JPH01124798U (mo) | 1989-08-24 |
Family
ID=31237568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2084988U Pending JPH01124798U (mo) | 1988-02-19 | 1988-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124798U (mo) |
-
1988
- 1988-02-19 JP JP2084988U patent/JPH01124798U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01124798U (mo) | ||
| JPH03119917U (mo) | ||
| JPS6188399U (mo) | ||
| JPH0290522U (mo) | ||
| JPS601091U (ja) | 電気音響変換器 | |
| JPS625799U (mo) | ||
| JPH0157896U (mo) | ||
| JPS61202999U (mo) | ||
| JPS6181298U (mo) | ||
| JPS61124199U (mo) | ||
| JPH0178491U (mo) | ||
| JPS61103998U (mo) | ||
| JPS63149700U (mo) | ||
| JPH0238897U (mo) | ||
| JPS61136698U (mo) | ||
| JPH01175098U (mo) | ||
| JPS6234897U (mo) | ||
| JPS61136699U (mo) | ||
| JPS58114699U (ja) | 圧電セラミツクトランスデユ−サ | |
| JPS63200998U (mo) | ||
| JPH0449313U (mo) | ||
| JPH0244498U (mo) | ||
| JPS601027U (ja) | 弾性表面波デバイス | |
| JPH02136353U (mo) | ||
| JPS59175222U (ja) | メンブレンキ−スイツチを備えた電子機器筐体 |