JPH0290591U - - Google Patents
Info
- Publication number
- JPH0290591U JPH0290591U JP16898088U JP16898088U JPH0290591U JP H0290591 U JPH0290591 U JP H0290591U JP 16898088 U JP16898088 U JP 16898088U JP 16898088 U JP16898088 U JP 16898088U JP H0290591 U JPH0290591 U JP H0290591U
- Authority
- JP
- Japan
- Prior art keywords
- type handset
- earphone
- microphone
- groove
- less
- 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
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16898088U JPH0290591U (en]) | 1988-12-27 | 1988-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16898088U JPH0290591U (en]) | 1988-12-27 | 1988-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0290591U true JPH0290591U (en]) | 1990-07-18 |
Family
ID=31458640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16898088U Pending JPH0290591U (en]) | 1988-12-27 | 1988-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0290591U (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013162527A (ja) * | 2013-02-21 | 2013-08-19 | Pioneer Electronic Corp | 音声処理装置 |
| JP2014030248A (ja) * | 2013-10-03 | 2014-02-13 | Pioneer Electronic Corp | 音声処理装置 |
-
1988
- 1988-12-27 JP JP16898088U patent/JPH0290591U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013162527A (ja) * | 2013-02-21 | 2013-08-19 | Pioneer Electronic Corp | 音声処理装置 |
| JP2014030248A (ja) * | 2013-10-03 | 2014-02-13 | Pioneer Electronic Corp | 音声処理装置 |