FR647500A - - Google Patents
Info
- Publication number
- FR647500A FR647500A FR647500DA FR647500A FR 647500 A FR647500 A FR 647500A FR 647500D A FR647500D A FR 647500DA FR 647500 A FR647500 A FR 647500A
- 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
- C09B7/00—Indigoid dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR647500A true FR647500A (no) | 1928-11-24 |
Family
ID=1542825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR647500D Expired FR647500A (no) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR647500A (no) |
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0
- FR FR647500D patent/FR647500A/fr not_active Expired