CH188205A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Process for the preparation of an azo dye.
Assignee: Ig Farbenindustrie Ag
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Filing: 1935-12-05
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Granted: —
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Expires: 1955-12-05
Abstract
No abstract record available.
Inventors
- 👤 Aktiengesellsc Farbenindustrie
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-01 04:06
CPC Classifications
C; C09; C09B; C09B29/00; C09B29/06; C09B29/08; C09B29/0805; C09B29/0807; C09B29/0809; C09B29/0811; C09B29/0823; C09B29/0826
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References Cited (Backward Citations)
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