JPS6381498U - - Google Patents
Info
- Publication number
- JPS6381498U JPS6381498U JP17357786U JP17357786U JPS6381498U JP S6381498 U JPS6381498 U JP S6381498U JP 17357786 U JP17357786 U JP 17357786U JP 17357786 U JP17357786 U JP 17357786U JP S6381498 U JPS6381498 U JP S6381498U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- amplifier
- recorder
- microphone
- main body
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17357786U JPS6381498U (zh) | 1986-11-12 | 1986-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17357786U JPS6381498U (zh) | 1986-11-12 | 1986-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6381498U true JPS6381498U (zh) | 1988-05-28 |
Family
ID=31111167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17357786U Pending JPS6381498U (zh) | 1986-11-12 | 1986-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6381498U (zh) |
-
1986
- 1986-11-12 JP JP17357786U patent/JPS6381498U/ja active Pending
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