FR569521A - - Google Patents
Info
- Publication number
- FR569521A FR569521A FR569521DA FR569521A FR 569521 A FR569521 A FR 569521A FR 569521D A FR569521D A FR 569521DA FR 569521 A FR569521 A FR 569521A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B59/00—Artificial dyes of unknown constitution
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR569521A true FR569521A (sv) | 1924-04-14 |
Family
ID=1539200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR569521D Expired FR569521A (sv) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR569521A (sv) |
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0
- FR FR569521D patent/FR569521A/fr not_active Expired