JPH0336298U - - Google Patents
Info
- Publication number
- JPH0336298U JPH0336298U JP9821089U JP9821089U JPH0336298U JP H0336298 U JPH0336298 U JP H0336298U JP 9821089 U JP9821089 U JP 9821089U JP 9821089 U JP9821089 U JP 9821089U JP H0336298 U JPH0336298 U JP H0336298U
- Authority
- JP
- Japan
- Prior art keywords
- case
- microphone device
- hole
- duct
- microphone
- 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.)
- Granted
Links
- 238000004378 air conditioning Methods 0.000 claims description 3
- 239000002775 capsule Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9821089U JPH0736399Y2 (ja) | 1989-08-22 | 1989-08-22 | マイクロホン装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9821089U JPH0736399Y2 (ja) | 1989-08-22 | 1989-08-22 | マイクロホン装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0336298U true JPH0336298U (en, 2012) | 1991-04-09 |
| JPH0736399Y2 JPH0736399Y2 (ja) | 1995-08-16 |
Family
ID=31647319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9821089U Expired - Fee Related JPH0736399Y2 (ja) | 1989-08-22 | 1989-08-22 | マイクロホン装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0736399Y2 (en, 2012) |
-
1989
- 1989-08-22 JP JP9821089U patent/JPH0736399Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0736399Y2 (ja) | 1995-08-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |