JPS6340918U - - Google Patents
Info
- Publication number
- JPS6340918U JPS6340918U JP13456486U JP13456486U JPS6340918U JP S6340918 U JPS6340918 U JP S6340918U JP 13456486 U JP13456486 U JP 13456486U JP 13456486 U JP13456486 U JP 13456486U JP S6340918 U JPS6340918 U JP S6340918U
- Authority
- JP
- Japan
- Prior art keywords
- elastic material
- auditory canal
- external auditory
- shape memory
- memory alloy
- 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.)
- Granted
Links
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims 3
- 210000000613 ear canal Anatomy 0.000 claims 2
Landscapes
- Laminated Bodies (AREA)
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13456486U JPH0240971Y2 (en]) | 1986-09-02 | 1986-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13456486U JPH0240971Y2 (en]) | 1986-09-02 | 1986-09-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6340918U true JPS6340918U (en]) | 1988-03-17 |
| JPH0240971Y2 JPH0240971Y2 (en]) | 1990-10-31 |
Family
ID=31035922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13456486U Expired JPH0240971Y2 (en]) | 1986-09-02 | 1986-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0240971Y2 (en]) |
-
1986
- 1986-09-02 JP JP13456486U patent/JPH0240971Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0240971Y2 (en]) | 1990-10-31 |