JPS5236837B2 - - Google Patents
Info
- Publication number
- JPS5236837B2 JPS5236837B2 JP14812074A JP14812074A JPS5236837B2 JP S5236837 B2 JPS5236837 B2 JP S5236837B2 JP 14812074 A JP14812074 A JP 14812074A JP 14812074 A JP14812074 A JP 14812074A JP S5236837 B2 JPS5236837 B2 JP S5236837B2
- 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
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14812074A JPS5174590A (ja) | 1974-12-25 | 1974-12-25 | Hotokapuraa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14812074A JPS5174590A (ja) | 1974-12-25 | 1974-12-25 | Hotokapuraa |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5174590A JPS5174590A (ja) | 1976-06-28 |
| JPS5236837B2 true JPS5236837B2 (zh) | 1977-09-19 |
Family
ID=15445694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14812074A Granted JPS5174590A (ja) | 1974-12-25 | 1974-12-25 | Hotokapuraa |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5174590A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6321673Y2 (zh) * | 1981-10-09 | 1988-06-15 |
-
1974
- 1974-12-25 JP JP14812074A patent/JPS5174590A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6321673Y2 (zh) * | 1981-10-09 | 1988-06-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5174590A (ja) | 1976-06-28 |