JPS5028907A - - Google Patents
Info
- Publication number
- JPS5028907A JPS5028907A JP48079520A JP7952073A JPS5028907A JP S5028907 A JPS5028907 A JP S5028907A JP 48079520 A JP48079520 A JP 48079520A JP 7952073 A JP7952073 A JP 7952073A JP S5028907 A JPS5028907 A JP S5028907A
- 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.)
- Granted
Links
Landscapes
- Light Receiving Elements (AREA)
- Selective Calling Equipment (AREA)
- Optical Communication System (AREA)
- Optical Elements Other Than Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7952073A JPS5637742B2 (ja) | 1973-07-13 | 1973-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7952073A JPS5637742B2 (ja) | 1973-07-13 | 1973-07-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5028907A true JPS5028907A (ja) | 1975-03-24 |
| JPS5637742B2 JPS5637742B2 (ja) | 1981-09-02 |
Family
ID=13692241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7952073A Expired JPS5637742B2 (ja) | 1973-07-13 | 1973-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5637742B2 (ja) |
-
1973
- 1973-07-13 JP JP7952073A patent/JPS5637742B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5637742B2 (ja) | 1981-09-02 |