FR74691E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
trickle evaporator for high concentrations
Assignee: Pierre-Robert Laguilharre
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Filing: 1958-12-23
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Granted: 1960-12-26
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Expires: 1978-12-23
Abstract
No abstract record available.
Inventors
- 👤 Pierre-Robert Laguilharre
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 01:27
CPC Classifications
B; B01; B01D; B01D1/00; B01D1/26
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References Cited (Backward Citations)
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