JPS63194386U - - Google Patents
Info
- Publication number
- JPS63194386U JPS63194386U JP8530887U JP8530887U JPS63194386U JP S63194386 U JPS63194386 U JP S63194386U JP 8530887 U JP8530887 U JP 8530887U JP 8530887 U JP8530887 U JP 8530887U JP S63194386 U JPS63194386 U JP S63194386U
- Authority
- JP
- Japan
- Prior art keywords
- prism body
- triangular prism
- triangular prisms
- equilateral triangular
- equilateral
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
Landscapes
- Displays For Variable Information Using Movable Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8530887U JPS63194386U (nl) | 1987-05-31 | 1987-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8530887U JPS63194386U (nl) | 1987-05-31 | 1987-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63194386U true JPS63194386U (nl) | 1988-12-14 |
Family
ID=30940596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8530887U Pending JPS63194386U (nl) | 1987-05-31 | 1987-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63194386U (nl) |
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1987
- 1987-05-31 JP JP8530887U patent/JPS63194386U/ja active Pending