JPH03125595U - - Google Patents
Info
- Publication number
- JPH03125595U JPH03125595U JP3554990U JP3554990U JPH03125595U JP H03125595 U JPH03125595 U JP H03125595U JP 3554990 U JP3554990 U JP 3554990U JP 3554990 U JP3554990 U JP 3554990U JP H03125595 U JPH03125595 U JP H03125595U
- Authority
- JP
- Japan
- Prior art keywords
- microphone
- supports
- advance
- utility
- registration request
- 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
- 239000004745 nonwoven fabric Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3554990U JPH03125595U (es) | 1990-04-02 | 1990-04-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3554990U JPH03125595U (es) | 1990-04-02 | 1990-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03125595U true JPH03125595U (es) | 1991-12-18 |
Family
ID=31541003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3554990U Pending JPH03125595U (es) | 1990-04-02 | 1990-04-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03125595U (es) |
-
1990
- 1990-04-02 JP JP3554990U patent/JPH03125595U/ja active Pending