JPS4975137A - - Google Patents
Info
- Publication number
- JPS4975137A JPS4975137A JP11615172A JP11615172A JPS4975137A JP S4975137 A JPS4975137 A JP S4975137A JP 11615172 A JP11615172 A JP 11615172A JP 11615172 A JP11615172 A JP 11615172A JP S4975137 A JPS4975137 A JP S4975137A
- 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
- Exposure Control For Cameras (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11615172A JPS4975137A (cs) | 1972-11-21 | 1972-11-21 | |
| AU60121/73A AU6012173A (en) | 1972-09-14 | 1973-09-07 | Diaphragm-assisted exposure control device and electro- magnetic rotary motion device |
| DE19732346386 DE2346386A1 (de) | 1972-09-14 | 1973-09-14 | Elektromagnetischer drehantrieb und mit diesem versehene belichtungssteuervorrichtung mit blende |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11615172A JPS4975137A (cs) | 1972-11-21 | 1972-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4975137A true JPS4975137A (cs) | 1974-07-19 |
Family
ID=14680005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11615172A Pending JPS4975137A (cs) | 1972-09-14 | 1972-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4975137A (cs) |
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1972
- 1972-11-21 JP JP11615172A patent/JPS4975137A/ja active Pending