JPH0391383U - - Google Patents
Info
- Publication number
- JPH0391383U JPH0391383U JP1989152829U JP15282989U JPH0391383U JP H0391383 U JPH0391383 U JP H0391383U JP 1989152829 U JP1989152829 U JP 1989152829U JP 15282989 U JP15282989 U JP 15282989U JP H0391383 U JPH0391383 U JP H0391383U
- Authority
- JP
- Japan
- Prior art keywords
- stone
- stones
- white
- black
- board
- 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
- 239000004575 stone Substances 0.000 claims 10
- 239000004973 liquid crystal related substance Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989152829U JPH0391383U (en]) | 1989-12-28 | 1989-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989152829U JPH0391383U (en]) | 1989-12-28 | 1989-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0391383U true JPH0391383U (en]) | 1991-09-18 |
Family
ID=31699069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989152829U Pending JPH0391383U (en]) | 1989-12-28 | 1989-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0391383U (en]) |
-
1989
- 1989-12-28 JP JP1989152829U patent/JPH0391383U/ja active Pending