JPH01147591U - - Google Patents
Info
- Publication number
- JPH01147591U JPH01147591U JP4373188U JP4373188U JPH01147591U JP H01147591 U JPH01147591 U JP H01147591U JP 4373188 U JP4373188 U JP 4373188U JP 4373188 U JP4373188 U JP 4373188U JP H01147591 U JPH01147591 U JP H01147591U
- Authority
- JP
- Japan
- Prior art keywords
- chair
- speaker
- attached
- vibration device
- electromechanical transducer
- 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
- 230000005236 sound signal Effects 0.000 claims 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4373188U JPH01147591U (zh) | 1988-03-31 | 1988-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4373188U JPH01147591U (zh) | 1988-03-31 | 1988-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01147591U true JPH01147591U (zh) | 1989-10-12 |
Family
ID=31270122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4373188U Pending JPH01147591U (zh) | 1988-03-31 | 1988-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01147591U (zh) |
-
1988
- 1988-03-31 JP JP4373188U patent/JPH01147591U/ja active Pending