JPS57201572U - - Google Patents
Info
- Publication number
- JPS57201572U JPS57201572U JP8940981U JP8940981U JPS57201572U JP S57201572 U JPS57201572 U JP S57201572U JP 8940981 U JP8940981 U JP 8940981U JP 8940981 U JP8940981 U JP 8940981U JP S57201572 U JPS57201572 U JP S57201572U
- Authority
- JP
- Japan
- 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
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8940981U JPS57201572U (https=) | 1981-06-17 | 1981-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8940981U JPS57201572U (https=) | 1981-06-17 | 1981-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57201572U true JPS57201572U (https=) | 1982-12-22 |
Family
ID=29884556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8940981U Pending JPS57201572U (https=) | 1981-06-17 | 1981-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57201572U (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100715150B1 (ko) | 2006-07-20 | 2007-05-10 | 양은진 | 별 일주운동 관찰장치 |
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1981
- 1981-06-17 JP JP8940981U patent/JPS57201572U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100715150B1 (ko) | 2006-07-20 | 2007-05-10 | 양은진 | 별 일주운동 관찰장치 |