BE620655A - - Google Patents
Info
- Publication number
- BE620655A BE620655A BE620655DA BE620655A BE 620655 A BE620655 A BE 620655A BE 620655D A BE620655D A BE 620655DA BE 620655 A BE620655 A BE 620655A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- azo
- dyes
- formula
- parts
- Prior art date
Links
Landscapes
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE620655A true BE620655A (OSRAM) |
Family
ID=194013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE620655D BE620655A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE620655A (OSRAM) |
-
0
- BE BE620655D patent/BE620655A/fr unknown
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