NL70089C - - Google Patents
Info
- Publication number
- NL70089C NL70089C NL70089DA NL70089C NL 70089 C NL70089 C NL 70089C NL 70089D A NL70089D A NL 70089DA NL 70089 C NL70089 C NL 70089C
- Authority
- NL
- Netherlands
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)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE470667T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL70089C true NL70089C (OSRAM) |
Family
ID=3870157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL70089D NL70089C (OSRAM) |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE470667A (OSRAM) |
| NL (1) | NL70089C (OSRAM) |
-
0
- BE BE470667D patent/BE470667A/fr unknown
- NL NL70089D patent/NL70089C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| BE470667A (OSRAM) |
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| Publication | Publication Date | Title |
|---|---|---|
| BE470667A (OSRAM) |