JPS5354648U - - Google Patents
Info
- Publication number
- JPS5354648U JPS5354648U JP13754176U JP13754176U JPS5354648U JP S5354648 U JPS5354648 U JP S5354648U JP 13754176 U JP13754176 U JP 13754176U JP 13754176 U JP13754176 U JP 13754176U JP S5354648 U JPS5354648 U JP S5354648U
- 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
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976137541U JPS5411860Y2 (https=) | 1976-10-12 | 1976-10-12 | |
| GB13501/77A GB1565860A (en) | 1976-04-02 | 1977-03-30 | Microphone utilizing high-polymer piezoelectric membrane |
| NLAANVRAGE7703582,A NL176992C (nl) | 1976-04-02 | 1977-04-01 | Elektro akoestische omzetter. |
| DE19772714709 DE2714709C3 (de) | 1976-04-02 | 1977-04-01 | Elektroakustischer Wandler mit einer hochpolymeren piezoelektrischen Membran |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976137541U JPS5411860Y2 (https=) | 1976-10-12 | 1976-10-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5354648U true JPS5354648U (https=) | 1978-05-10 |
| JPS5411860Y2 JPS5411860Y2 (https=) | 1979-05-26 |
Family
ID=28746374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976137541U Expired JPS5411860Y2 (https=) | 1976-04-02 | 1976-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5411860Y2 (https=) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4924125A (https=) * | 1972-06-26 | 1974-03-04 | ||
| JPS5119829U (https=) * | 1974-07-31 | 1976-02-13 |
-
1976
- 1976-10-12 JP JP1976137541U patent/JPS5411860Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4924125A (https=) * | 1972-06-26 | 1974-03-04 | ||
| JPS5119829U (https=) * | 1974-07-31 | 1976-02-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5411860Y2 (https=) | 1979-05-26 |