BE441811A - - Google Patents
Info
- Publication number
- BE441811A BE441811A BE441811DA BE441811A BE 441811 A BE441811 A BE 441811A BE 441811D A BE441811D A BE 441811DA BE 441811 A BE441811 A BE 441811A
- Authority
- BE
- Belgium
- Prior art keywords
- acid
- amino
- green
- red
- dyes
- Prior art date
Links
Landscapes
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE441811A true BE441811A (https=) |
Family
ID=99204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE441811D BE441811A (https=) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE441811A (https=) |
-
0
- BE BE441811D patent/BE441811A/fr unknown
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