JPS52131915U - - Google Patents
Info
- Publication number
- JPS52131915U JPS52131915U JP1976039477U JP3947776U JPS52131915U JP S52131915 U JPS52131915 U JP S52131915U JP 1976039477 U JP1976039477 U JP 1976039477U JP 3947776 U JP3947776 U JP 3947776U JP S52131915 U JPS52131915 U JP S52131915U
- 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
- Transforming Light Signals Into Electric Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976039477U JPS5718864Y2 (https=) | 1976-04-02 | 1976-04-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976039477U JPS5718864Y2 (https=) | 1976-04-02 | 1976-04-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52131915U true JPS52131915U (https=) | 1977-10-06 |
| JPS5718864Y2 JPS5718864Y2 (https=) | 1982-04-20 |
Family
ID=28498643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976039477U Expired JPS5718864Y2 (https=) | 1976-04-02 | 1976-04-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5718864Y2 (https=) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3743768A (en) * | 1971-04-02 | 1973-07-03 | Halliburton Co | Method and apparatus for electronically monitoring a field of view |
| JPS5062518A (https=) * | 1973-10-03 | 1975-05-28 |
-
1976
- 1976-04-02 JP JP1976039477U patent/JPS5718864Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3743768A (en) * | 1971-04-02 | 1973-07-03 | Halliburton Co | Method and apparatus for electronically monitoring a field of view |
| JPS5062518A (https=) * | 1973-10-03 | 1975-05-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5718864Y2 (https=) | 1982-04-20 |