JPS4987289A - - Google Patents
Info
- Publication number
- JPS4987289A JPS4987289A JP291473A JP291473A JPS4987289A JP S4987289 A JPS4987289 A JP S4987289A JP 291473 A JP291473 A JP 291473A JP 291473 A JP291473 A JP 291473A JP S4987289 A JPS4987289 A JP S4987289A
- 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
- Element Separation (AREA)
- Led Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP291473A JPS4987289A (en) | 1972-12-22 | 1972-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP291473A JPS4987289A (en) | 1972-12-22 | 1972-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4987289A true JPS4987289A (en) | 1974-08-21 |
Family
ID=11542603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP291473A Pending JPS4987289A (en) | 1972-12-22 | 1972-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4987289A (en) |
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1972
- 1972-12-22 JP JP291473A patent/JPS4987289A/ja active Pending