JPS64963U - - Google Patents
Info
- Publication number
- JPS64963U JPS64963U JP9530387U JP9530387U JPS64963U JP S64963 U JPS64963 U JP S64963U JP 9530387 U JP9530387 U JP 9530387U JP 9530387 U JP9530387 U JP 9530387U JP S64963 U JPS64963 U JP S64963U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- sphere
- cylinders
- upper opening
- training device
- 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.)
- Granted
Links
- 238000007664 blowing Methods 0.000 claims 1
- 238000005339 levitation Methods 0.000 description 1
Landscapes
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987095303U JPH0247976Y2 (en]) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987095303U JPH0247976Y2 (en]) | 1987-06-23 | 1987-06-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS64963U true JPS64963U (en]) | 1989-01-06 |
| JPH0247976Y2 JPH0247976Y2 (en]) | 1990-12-17 |
Family
ID=30959691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987095303U Expired JPH0247976Y2 (en]) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247976Y2 (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5840186U (ja) * | 1981-09-10 | 1983-03-16 | 神津 恒義 | 色玉玩具 |
| JPS61156999U (en]) * | 1985-03-20 | 1986-09-29 |
-
1987
- 1987-06-23 JP JP1987095303U patent/JPH0247976Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5840186U (ja) * | 1981-09-10 | 1983-03-16 | 神津 恒義 | 色玉玩具 |
| JPS61156999U (en]) * | 1985-03-20 | 1986-09-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0247976Y2 (en]) | 1990-12-17 |