FR589367A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device for controlling the flow rate of powdery solids or solids crushed into small fragments
Assignee: Louis-Auguste Mage
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Filing: 1924-01-31
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Granted: 1925-05-28
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Expires: 1944-01-31
Abstract
No abstract record available.
Inventors
- 👤 Louis-Auguste Mage
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 16:28
CPC Classifications
G; G01; G01F; G01F1/00; G01F1/05; G01F1/06; G01F1/07
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