JPS5774423U - - Google Patents
Info
- Publication number
- JPS5774423U JPS5774423U JP15097180U JP15097180U JPS5774423U JP S5774423 U JPS5774423 U JP S5774423U JP 15097180 U JP15097180 U JP 15097180U JP 15097180 U JP15097180 U JP 15097180U JP S5774423 U JPS5774423 U JP S5774423U
- 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
- Focusing (AREA)
- Cameras In General (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980150971U JPH0423223Y2 (OSRAM) | 1980-10-24 | 1980-10-24 | |
| US06/242,886 US4370551A (en) | 1980-03-18 | 1981-03-12 | Focus detecting device |
| DE19813110296 DE3110296A1 (de) | 1980-03-18 | 1981-03-17 | "scharfeinstellungsdetektor" |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980150971U JPH0423223Y2 (OSRAM) | 1980-10-24 | 1980-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5774423U true JPS5774423U (OSRAM) | 1982-05-08 |
| JPH0423223Y2 JPH0423223Y2 (OSRAM) | 1992-05-29 |
Family
ID=29510315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980150971U Expired JPH0423223Y2 (OSRAM) | 1980-03-18 | 1980-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423223Y2 (OSRAM) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52147430A (en) * | 1976-06-01 | 1977-12-07 | Konishiroku Photo Ind Co Ltd | Focus detection device |
| JPS55147021A (en) * | 1979-05-04 | 1980-11-15 | Hitachi Ltd | Photocoupler |
-
1980
- 1980-10-24 JP JP1980150971U patent/JPH0423223Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52147430A (en) * | 1976-06-01 | 1977-12-07 | Konishiroku Photo Ind Co Ltd | Focus detection device |
| JPS55147021A (en) * | 1979-05-04 | 1980-11-15 | Hitachi Ltd | Photocoupler |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0423223Y2 (OSRAM) | 1992-05-29 |