JPS5513328B2 - - Google Patents
Info
- Publication number
- JPS5513328B2 JPS5513328B2 JP3557975A JP3557975A JPS5513328B2 JP S5513328 B2 JPS5513328 B2 JP S5513328B2 JP 3557975 A JP3557975 A JP 3557975A JP 3557975 A JP3557975 A JP 3557975A JP S5513328 B2 JPS5513328 B2 JP S5513328B2
- 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
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3557975A JPS51111344A (en) | 1975-03-26 | 1975-03-26 | A method of diffraction grating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3557975A JPS51111344A (en) | 1975-03-26 | 1975-03-26 | A method of diffraction grating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51111344A JPS51111344A (en) | 1976-10-01 |
| JPS5513328B2 true JPS5513328B2 (OSRAM) | 1980-04-08 |
Family
ID=12445666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3557975A Granted JPS51111344A (en) | 1975-03-26 | 1975-03-26 | A method of diffraction grating |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51111344A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62245070A (ja) * | 1986-04-18 | 1987-10-26 | 松下冷機株式会社 | 冷却ユニツト |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5522807A (en) | 1978-06-30 | 1980-02-18 | Hitachi Ltd | Semiconductor laser element and manufacturing of the same |
| JP6049320B2 (ja) | 2012-06-20 | 2016-12-21 | キヤノン株式会社 | 回折格子および回折格子の製造方法 |
-
1975
- 1975-03-26 JP JP3557975A patent/JPS51111344A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62245070A (ja) * | 1986-04-18 | 1987-10-26 | 松下冷機株式会社 | 冷却ユニツト |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51111344A (en) | 1976-10-01 |