CH169031A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Process and device for refining and decaffeinating green coffee.
Assignee: Lang Jean Mac
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Filing: 1933-09-08
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Granted: —
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Expires: 1953-09-08
Abstract
No abstract record available.
Inventors
- 👤 Lang Jean Mac
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-09 05:43
CPC Classifications
A; A23; A23F; A23F5/00; A23F5/20; A23F5/22; A23F5/223
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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