JPS4839927U - - Google Patents
Info
- Publication number
- JPS4839927U JPS4839927U JP8428071U JP8428071U JPS4839927U JP S4839927 U JPS4839927 U JP S4839927U JP 8428071 U JP8428071 U JP 8428071U JP 8428071 U JP8428071 U JP 8428071U JP S4839927 U JPS4839927 U JP S4839927U
- 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
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8428071U JPS4839927U (ja) | 1971-09-16 | 1971-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8428071U JPS4839927U (ja) | 1971-09-16 | 1971-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4839927U true JPS4839927U (ja) | 1973-05-19 |
Family
ID=27993226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8428071U Pending JPS4839927U (ja) | 1971-09-16 | 1971-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4839927U (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5885890U (ja) * | 1981-12-04 | 1983-06-10 | 松下電器産業株式会社 | エレクトレツトコンデンサマイクロホン |
| JP2008219272A (ja) * | 2007-03-01 | 2008-09-18 | Audio Technica Corp | 固定極ユニットとその製造方法、及びエレクトレットコンデンサマイクロホンユニット |
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1971
- 1971-09-16 JP JP8428071U patent/JPS4839927U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5885890U (ja) * | 1981-12-04 | 1983-06-10 | 松下電器産業株式会社 | エレクトレツトコンデンサマイクロホン |
| JP2008219272A (ja) * | 2007-03-01 | 2008-09-18 | Audio Technica Corp | 固定極ユニットとその製造方法、及びエレクトレットコンデンサマイクロホンユニット |