JPH01111425U - - Google Patents
Info
- Publication number
- JPH01111425U JPH01111425U JP534888U JP534888U JPH01111425U JP H01111425 U JPH01111425 U JP H01111425U JP 534888 U JP534888 U JP 534888U JP 534888 U JP534888 U JP 534888U JP H01111425 U JPH01111425 U JP H01111425U
- Authority
- JP
- Japan
- Prior art keywords
- superconductor
- permanent magnet
- frame
- opposed
- keyboard device
- 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
- 239000002887 superconductor Substances 0.000 claims description 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP534888U JPH01111425U (de) | 1988-01-21 | 1988-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP534888U JPH01111425U (de) | 1988-01-21 | 1988-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01111425U true JPH01111425U (de) | 1989-07-27 |
Family
ID=31208646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP534888U Pending JPH01111425U (de) | 1988-01-21 | 1988-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01111425U (de) |
-
1988
- 1988-01-21 JP JP534888U patent/JPH01111425U/ja active Pending