IT454379A - - Google Patents
Info
- Publication number
- IT454379A IT454379A IT454379DA IT454379A IT 454379 A IT454379 A IT 454379A IT 454379D A IT454379D A IT 454379DA IT 454379 A IT454379 A IT 454379A
- Authority
- IT
- Italy
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
- G03B27/475—Projection printing apparatus, e.g. enlarger, copying camera for automatic sequential copying of different originals, e.g. enlargers, roll film printers copying cinematographic film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1007179T | 1948-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT454379A true IT454379A (en:Method) |
Family
ID=9566392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT454379D IT454379A (en:Method) | 1948-03-03 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1007179A (en:Method) |
| IT (1) | IT454379A (en:Method) |
-
0
- IT IT454379D patent/IT454379A/it unknown
-
1948
- 1948-03-03 FR FR1007179D patent/FR1007179A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1007179A (fr) | 1952-05-02 |