JPS493930B1 - - Google Patents
Info
- Publication number
- JPS493930B1 JPS493930B1 JP338170A JP338170A JPS493930B1 JP S493930 B1 JPS493930 B1 JP S493930B1 JP 338170 A JP338170 A JP 338170A JP 338170 A JP338170 A JP 338170A JP S493930 B1 JPS493930 B1 JP S493930B1
- 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.)
- Pending
Links
Landscapes
- Diaphragms For Cameras (AREA)
- Exposure Control For Cameras (AREA)
- Lens Barrels (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP338170A JPS493930B1 (show.php) | 1970-01-12 | 1970-01-12 | |
| GB6037870A GB1339587A (en) | 1969-12-19 | 1970-12-18 | Diaphragm assembly for an interchangeable lens of a camera |
| DE19702062647 DE2062647C3 (de) | 1969-12-19 | 1970-12-18 | Wechselobjektiv für eine einäugige Spiegelreflexkamera |
| US00317353A US3858225A (en) | 1969-12-19 | 1972-12-20 | Interchange lens attachment for single lens reflex camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP338170A JPS493930B1 (show.php) | 1970-01-12 | 1970-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS493930B1 true JPS493930B1 (show.php) | 1974-01-29 |
Family
ID=11555757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP338170A Pending JPS493930B1 (show.php) | 1969-12-19 | 1970-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS493930B1 (show.php) |
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1970
- 1970-01-12 JP JP338170A patent/JPS493930B1/ja active Pending