BE439360A - - Google Patents
Info
- Publication number
- BE439360A BE439360A BE439360DA BE439360A BE 439360 A BE439360 A BE 439360A BE 439360D A BE439360D A BE 439360DA BE 439360 A BE439360 A BE 439360A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/32—Colour coupling substances
- G03C7/327—Macromolecular coupling substances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE232631X | 1939-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE439360A true BE439360A (ru) |
Family
ID=5881921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE439360D BE439360A (ru) | 1939-05-22 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2357393A (ru) |
| BE (1) | BE439360A (ru) |
| CH (1) | CH232631A (ru) |
| FR (1) | FR872380A (ru) |
| NL (1) | NL58599C (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE547975A (ru) * | 1955-05-26 |
-
0
- NL NL58599D patent/NL58599C/xx active
- BE BE439360D patent/BE439360A/xx unknown
-
1940
- 1940-05-14 US US335144A patent/US2357393A/en not_active Expired - Lifetime
- 1940-05-16 CH CH232631D patent/CH232631A/de unknown
-
1941
- 1941-03-10 FR FR872380D patent/FR872380A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH232631A (de) | 1944-06-15 |
| FR872380A (fr) | 1942-06-05 |
| NL58599C (ru) | 1946-07-15 |
| US2357393A (en) | 1944-09-05 |