JPH0284460U - - Google Patents
Info
- Publication number
- JPH0284460U JPH0284460U JP16401788U JP16401788U JPH0284460U JP H0284460 U JPH0284460 U JP H0284460U JP 16401788 U JP16401788 U JP 16401788U JP 16401788 U JP16401788 U JP 16401788U JP H0284460 U JPH0284460 U JP H0284460U
- Authority
- JP
- Japan
- Prior art keywords
- container
- attached
- damping material
- bone conduction
- sound 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
- 210000000988 bone and bone Anatomy 0.000 claims description 2
- 238000013016 damping Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
Landscapes
- Telephone Set Structure (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16401788U JPH0284460U (zh) | 1988-12-20 | 1988-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16401788U JPH0284460U (zh) | 1988-12-20 | 1988-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0284460U true JPH0284460U (zh) | 1990-06-29 |
Family
ID=31449256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16401788U Pending JPH0284460U (zh) | 1988-12-20 | 1988-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0284460U (zh) |
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1988
- 1988-12-20 JP JP16401788U patent/JPH0284460U/ja active Pending