JPH02766Y2 - - Google Patents
Info
- Publication number
- JPH02766Y2 JPH02766Y2 JP11601385U JP11601385U JPH02766Y2 JP H02766 Y2 JPH02766 Y2 JP H02766Y2 JP 11601385 U JP11601385 U JP 11601385U JP 11601385 U JP11601385 U JP 11601385U JP H02766 Y2 JPH02766 Y2 JP H02766Y2
- Authority
- JP
- Japan
- Prior art keywords
- unit
- length
- prism
- transparent
- regular cube
- 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.)
- Expired
Links
- 229920003002 synthetic resin Polymers 0.000 description 7
- 239000000057 synthetic resin Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 3
- 241001310793 Podium Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
Landscapes
- Instructional Devices (AREA)
- Toys (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11601385U JPH02766Y2 (enrdf_load_stackoverflow) | 1985-07-30 | 1985-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11601385U JPH02766Y2 (enrdf_load_stackoverflow) | 1985-07-30 | 1985-07-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6225974U JPS6225974U (enrdf_load_stackoverflow) | 1987-02-17 |
| JPH02766Y2 true JPH02766Y2 (enrdf_load_stackoverflow) | 1990-01-10 |
Family
ID=31000212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11601385U Expired JPH02766Y2 (enrdf_load_stackoverflow) | 1985-07-30 | 1985-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02766Y2 (enrdf_load_stackoverflow) |
-
1985
- 1985-07-30 JP JP11601385U patent/JPH02766Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6225974U (enrdf_load_stackoverflow) | 1987-02-17 |
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