CA623328A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Azo-dyestuffs containing metal
Assignee: Farbwerke Hoechst AG
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Filing: —
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Granted: 1961-07-04
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Expires: 1978-07-04
Abstract
No abstract record available.
Inventors
- 👤 Heyna Johannes
- 👤 Noll Walter
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-31 23:47
CPC Classifications
—
Claims Analysis
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References Cited (Backward Citations)
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