JPH01151691U - - Google Patents
Info
- Publication number
- JPH01151691U JPH01151691U JP4946588U JP4946588U JPH01151691U JP H01151691 U JPH01151691 U JP H01151691U JP 4946588 U JP4946588 U JP 4946588U JP 4946588 U JP4946588 U JP 4946588U JP H01151691 U JPH01151691 U JP H01151691U
- Authority
- JP
- Japan
- Prior art keywords
- vibration device
- density layer
- vibrate
- glued
- human body
- 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
- 230000001953 sensory effect Effects 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4946588U JPH01151691U (enExample) | 1988-04-13 | 1988-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4946588U JPH01151691U (enExample) | 1988-04-13 | 1988-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151691U true JPH01151691U (enExample) | 1989-10-19 |
Family
ID=31275561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4946588U Pending JPH01151691U (enExample) | 1988-04-13 | 1988-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151691U (enExample) |
-
1988
- 1988-04-13 JP JP4946588U patent/JPH01151691U/ja active Pending
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