JPS54118232A - Speaker - Google Patents
SpeakerInfo
- Publication number
- JPS54118232A JPS54118232A JP2523678A JP2523678A JPS54118232A JP S54118232 A JPS54118232 A JP S54118232A JP 2523678 A JP2523678 A JP 2523678A JP 2523678 A JP2523678 A JP 2523678A JP S54118232 A JPS54118232 A JP S54118232A
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- 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
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2523678A JPS54118232A (en) | 1978-03-06 | 1978-03-06 | Speaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2523678A JPS54118232A (en) | 1978-03-06 | 1978-03-06 | Speaker |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54118232A true JPS54118232A (en) | 1979-09-13 |
Family
ID=12160340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2523678A Pending JPS54118232A (en) | 1978-03-06 | 1978-03-06 | Speaker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54118232A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60121900A (en) * | 1983-12-05 | 1985-06-29 | Nippon Atsudenki Kk | Piezo-electric type ribbon microphone |
JPH0290599U (en) * | 1988-12-28 | 1990-07-18 |
-
1978
- 1978-03-06 JP JP2523678A patent/JPS54118232A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60121900A (en) * | 1983-12-05 | 1985-06-29 | Nippon Atsudenki Kk | Piezo-electric type ribbon microphone |
JPH0290599U (en) * | 1988-12-28 | 1990-07-18 |
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