FR942986A - Traitement de films - Google Patents
Traitement de filmsInfo
- Publication number
- FR942986A FR942986A FR942986DA FR942986A FR 942986 A FR942986 A FR 942986A FR 942986D A FR942986D A FR 942986DA FR 942986 A FR942986 A FR 942986A
- Authority
- FR
- France
- Prior art keywords
- film processing
- film
- processing
- 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
- G03B27/02—Exposure apparatus for contact printing
- G03B27/14—Details
- G03B27/16—Illumination arrangements, e.g. positioning of lamps, positioning of reflectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US942986XA | 1946-08-07 | 1946-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR942986A true FR942986A (fr) | 1949-02-23 |
Family
ID=22244357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR942986D Expired FR942986A (fr) | 1946-08-07 | 1947-03-10 | Traitement de films |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR942986A (fr) |
-
1947
- 1947-03-10 FR FR942986D patent/FR942986A/fr not_active Expired
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