JPH0218134U - - Google Patents
Info
- Publication number
- JPH0218134U JPH0218134U JP9350688U JP9350688U JPH0218134U JP H0218134 U JPH0218134 U JP H0218134U JP 9350688 U JP9350688 U JP 9350688U JP 9350688 U JP9350688 U JP 9350688U JP H0218134 U JPH0218134 U JP H0218134U
- Authority
- JP
- Japan
- Prior art keywords
- key
- frame
- keys
- membrane sheet
- pressure
- 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
- 239000012528 membrane Substances 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 2
Landscapes
- Input From Keyboards Or The Like (AREA)
- Push-Button Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9350688U JPH0218134U (en]) | 1988-07-14 | 1988-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9350688U JPH0218134U (en]) | 1988-07-14 | 1988-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0218134U true JPH0218134U (en]) | 1990-02-06 |
Family
ID=31317971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9350688U Pending JPH0218134U (en]) | 1988-07-14 | 1988-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0218134U (en]) |
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1988
- 1988-07-14 JP JP9350688U patent/JPH0218134U/ja active Pending