FR1022651A - Camera for photographic enlargements - Google Patents
Camera for photographic enlargementsInfo
- Publication number
- FR1022651A FR1022651A FR1022651DA FR1022651A FR 1022651 A FR1022651 A FR 1022651A FR 1022651D A FR1022651D A FR 1022651DA FR 1022651 A FR1022651 A FR 1022651A
- Authority
- FR
- France
- Prior art keywords
- camera
- photographic enlargements
- enlargements
- photographic
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/34—Means for automatic focusing therefor
- G03B27/36—Means for automatic focusing therefor by mechanical connections, e.g. by cam, by linkage
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1022651X | 1949-10-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1022651A true FR1022651A (en) | 1953-03-09 |
Family
ID=7714676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1022651D Expired FR1022651A (en) | 1949-10-28 | 1950-07-29 | Camera for photographic enlargements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1022651A (en) |
-
1950
- 1950-07-29 FR FR1022651D patent/FR1022651A/en not_active Expired
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