JPH0459868U - - Google Patents
Info
- Publication number
- JPH0459868U JPH0459868U JP10228890U JP10228890U JPH0459868U JP H0459868 U JPH0459868 U JP H0459868U JP 10228890 U JP10228890 U JP 10228890U JP 10228890 U JP10228890 U JP 10228890U JP H0459868 U JPH0459868 U JP H0459868U
- Authority
- JP
- Japan
- Prior art keywords
- map
- tubes
- paper
- support
- moved
- 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
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10228890U JPH0459868U (en]) | 1990-10-01 | 1990-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10228890U JPH0459868U (en]) | 1990-10-01 | 1990-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0459868U true JPH0459868U (en]) | 1992-05-22 |
Family
ID=31846394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10228890U Pending JPH0459868U (en]) | 1990-10-01 | 1990-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0459868U (en]) |
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1990
- 1990-10-01 JP JP10228890U patent/JPH0459868U/ja active Pending