JPS5720714B2 - - Google Patents
Info
- Publication number
- JPS5720714B2 JPS5720714B2 JP14134274A JP14134274A JPS5720714B2 JP S5720714 B2 JPS5720714 B2 JP S5720714B2 JP 14134274 A JP14134274 A JP 14134274A JP 14134274 A JP14134274 A JP 14134274A JP S5720714 B2 JPS5720714 B2 JP S5720714B2
- 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.)
- Expired
Links
Landscapes
- Led Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14134274A JPS5720714B2 (de) | 1974-12-09 | 1974-12-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14134274A JPS5720714B2 (de) | 1974-12-09 | 1974-12-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5167083A JPS5167083A (de) | 1976-06-10 |
JPS5720714B2 true JPS5720714B2 (de) | 1982-04-30 |
Family
ID=15289719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14134274A Expired JPS5720714B2 (de) | 1974-12-09 | 1974-12-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5720714B2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01104889A (ja) * | 1987-10-12 | 1989-04-21 | Tanaka Konpo Shizai:Kk | 磁気テープ材料を用いた芯材入り繊条の製造方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5441097A (en) * | 1977-09-07 | 1979-03-31 | Sanyo Electric Co Ltd | Solid display device |
CA1139412A (en) * | 1980-09-10 | 1983-01-11 | Northern Telecom Limited | Light emitting diodes with high external quantum efficiency |
-
1974
- 1974-12-09 JP JP14134274A patent/JPS5720714B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01104889A (ja) * | 1987-10-12 | 1989-04-21 | Tanaka Konpo Shizai:Kk | 磁気テープ材料を用いた芯材入り繊条の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS5167083A (de) | 1976-06-10 |