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FR655891A
Expired / Lapsed
FR
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Pressure-free adsorption electrification filter
Assignee: Procedes R Audubert SA Des
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Filing: 1927-10-27
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Granted: 1929-04-24
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Expires: 1947-10-27
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 20:12
CPC Classifications
B; B01; B01D; B01D43/00; B01D17/00; B01D17/02; B01D17/0202; B01D17/04; B01D17/06
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