JPS6438098U - - Google Patents
Info
- Publication number
- JPS6438098U JPS6438098U JP13048187U JP13048187U JPS6438098U JP S6438098 U JPS6438098 U JP S6438098U JP 13048187 U JP13048187 U JP 13048187U JP 13048187 U JP13048187 U JP 13048187U JP S6438098 U JPS6438098 U JP S6438098U
- Authority
- JP
- Japan
- Prior art keywords
- urethane foam
- urethane
- cloth
- adhesive layer
- edge
- 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
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 2
- 239000006260 foam Substances 0.000 claims 2
- 229920006311 Urethane elastomer Polymers 0.000 claims 1
- 239000012790 adhesive layer Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13048187U JPS6438098U (en18) | 1987-08-26 | 1987-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13048187U JPS6438098U (en18) | 1987-08-26 | 1987-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6438098U true JPS6438098U (en18) | 1989-03-07 |
Family
ID=31385688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13048187U Pending JPS6438098U (en18) | 1987-08-26 | 1987-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6438098U (en18) |
-
1987
- 1987-08-26 JP JP13048187U patent/JPS6438098U/ja active Pending