JPS6321983U - - Google Patents
Info
- Publication number
- JPS6321983U JPS6321983U JP11470586U JP11470586U JPS6321983U JP S6321983 U JPS6321983 U JP S6321983U JP 11470586 U JP11470586 U JP 11470586U JP 11470586 U JP11470586 U JP 11470586U JP S6321983 U JPS6321983 U JP S6321983U
- Authority
- JP
- Japan
- Prior art keywords
- constellation
- transparent
- substrate
- observation points
- window
- 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
- 239000000758 substrate Substances 0.000 claims 2
Landscapes
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11470586U JPS6321983U (en, 2012) | 1986-07-26 | 1986-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11470586U JPS6321983U (en, 2012) | 1986-07-26 | 1986-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6321983U true JPS6321983U (en, 2012) | 1988-02-13 |
Family
ID=30997685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11470586U Pending JPS6321983U (en, 2012) | 1986-07-26 | 1986-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6321983U (en, 2012) |
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1986
- 1986-07-26 JP JP11470586U patent/JPS6321983U/ja active Pending