FR1006826A - Improvements to photographic printers - Google Patents
Improvements to photographic printersInfo
- Publication number
- FR1006826A FR1006826A FR1006826DA FR1006826A FR 1006826 A FR1006826 A FR 1006826A FR 1006826D A FR1006826D A FR 1006826DA FR 1006826 A FR1006826 A FR 1006826A
- Authority
- FR
- France
- Prior art keywords
- photographic printers
- printers
- 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
- G03B27/46—Projection printing apparatus, e.g. enlarger, copying camera for automatic sequential copying of different originals, e.g. enlargers, roll film printers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1006826T | 1949-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1006826A true FR1006826A (en) | 1952-04-28 |
Family
ID=9566102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1006826D Expired FR1006826A (en) | 1949-11-23 | 1949-11-23 | Improvements to photographic printers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1006826A (en) |
-
1949
- 1949-11-23 FR FR1006826D patent/FR1006826A/en not_active Expired
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