JPH03110468U - - Google Patents
Info
- Publication number
- JPH03110468U JPH03110468U JP1917990U JP1917990U JPH03110468U JP H03110468 U JPH03110468 U JP H03110468U JP 1917990 U JP1917990 U JP 1917990U JP 1917990 U JP1917990 U JP 1917990U JP H03110468 U JPH03110468 U JP H03110468U
- Authority
- JP
- Japan
- Prior art keywords
- character
- characters
- model
- utility
- grooves
- 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
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1917990U JPH03110468U (en]) | 1990-02-27 | 1990-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1917990U JPH03110468U (en]) | 1990-02-27 | 1990-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03110468U true JPH03110468U (en]) | 1991-11-13 |
Family
ID=31522314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1917990U Pending JPH03110468U (en]) | 1990-02-27 | 1990-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03110468U (en]) |
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1990
- 1990-02-27 JP JP1917990U patent/JPH03110468U/ja active Pending