JPH03110539U - - Google Patents
Info
- Publication number
- JPH03110539U JPH03110539U JP1990018272U JP1827290U JPH03110539U JP H03110539 U JPH03110539 U JP H03110539U JP 1990018272 U JP1990018272 U JP 1990018272U JP 1827290 U JP1827290 U JP 1827290U JP H03110539 U JPH03110539 U JP H03110539U
- Authority
- JP
- Japan
- Prior art keywords
- ball
- axis
- trackball device
- contact shaft
- section
- 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
Landscapes
- Input From Keyboards Or The Like (AREA)
- Position Input By Displaying (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990018272U JPH03110539U (en]) | 1990-02-27 | 1990-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990018272U JPH03110539U (en]) | 1990-02-27 | 1990-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03110539U true JPH03110539U (en]) | 1991-11-13 |
Family
ID=31521433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990018272U Pending JPH03110539U (en]) | 1990-02-27 | 1990-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03110539U (en]) |
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1990
- 1990-02-27 JP JP1990018272U patent/JPH03110539U/ja active Pending