JPH0192858U - - Google Patents
Info
- Publication number
- JPH0192858U JPH0192858U JP18978787U JP18978787U JPH0192858U JP H0192858 U JPH0192858 U JP H0192858U JP 18978787 U JP18978787 U JP 18978787U JP 18978787 U JP18978787 U JP 18978787U JP H0192858 U JPH0192858 U JP H0192858U
- Authority
- JP
- Japan
- Prior art keywords
- sound
- mat
- attached
- speakers
- headboard
- 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 1
- 230000005236 sound signal Effects 0.000 description 1
Landscapes
- Circuit For Audible Band Transducer (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18978787U JPH0192858U (pt-PT) | 1987-12-14 | 1987-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18978787U JPH0192858U (pt-PT) | 1987-12-14 | 1987-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0192858U true JPH0192858U (pt-PT) | 1989-06-19 |
Family
ID=31699815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18978787U Pending JPH0192858U (pt-PT) | 1987-12-14 | 1987-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0192858U (pt-PT) |
-
1987
- 1987-12-14 JP JP18978787U patent/JPH0192858U/ja active Pending