AT189919B - Exposure regulation device - Google Patents
Exposure regulation deviceInfo
- Publication number
- AT189919B AT189919B AT189919DA AT189919B AT 189919 B AT189919 B AT 189919B AT 189919D A AT189919D A AT 189919DA AT 189919 B AT189919 B AT 189919B
- Authority
- AT
- Austria
- Prior art keywords
- regulation device
- exposure regulation
- exposure
- regulation
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202854T | 1957-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT189919B true AT189919B (en) | 1957-05-25 |
Family
ID=29591813
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT189919D AT189919B (en) | 1957-03-23 | 1954-08-05 | Exposure regulation device |
AT571957A AT202854B (en) | 1957-03-23 | 1957-09-02 | Exposure regulation device |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT571957A AT202854B (en) | 1957-03-23 | 1957-09-02 | Exposure regulation device |
Country Status (1)
Country | Link |
---|---|
AT (2) | AT189919B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1167178B (en) * | 1957-02-09 | 1964-04-02 | Compur Werk Gmbh & Co | Coupling device for adjusting members of photo recording devices |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3074334A (en) * | 1957-02-21 | 1963-01-22 | Leitz Ernst Gmbh | Objective mounting in cameras |
DE1230666B (en) * | 1963-09-14 | 1966-12-15 | Novoflex Fotogeraetebau Karl M | Photographic taking lens with fully automatic aperture actuation |
-
1954
- 1954-08-05 AT AT189919D patent/AT189919B/en active
-
1957
- 1957-09-02 AT AT571957A patent/AT202854B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1167178B (en) * | 1957-02-09 | 1964-04-02 | Compur Werk Gmbh & Co | Coupling device for adjusting members of photo recording devices |
Also Published As
Publication number | Publication date |
---|---|
AT202854B (en) | 1959-04-10 |
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