JPH048142U - - Google Patents
Info
- Publication number
- JPH048142U JPH048142U JP1990045521U JP4552190U JPH048142U JP H048142 U JPH048142 U JP H048142U JP 1990045521 U JP1990045521 U JP 1990045521U JP 4552190 U JP4552190 U JP 4552190U JP H048142 U JPH048142 U JP H048142U
- Authority
- JP
- Japan
- Prior art keywords
- pen
- casing
- rollers
- disk
- spherical
- 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
- Position Input By Displaying (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990045521U JPH048142U (un) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990045521U JPH048142U (un) | 1990-04-27 | 1990-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH048142U true JPH048142U (un) | 1992-01-24 |
Family
ID=31559775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990045521U Pending JPH048142U (un) | 1990-04-27 | 1990-04-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH048142U (un) |
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1990
- 1990-04-27 JP JP1990045521U patent/JPH048142U/ja active Pending