FR758997A
Expired / Lapsed
FR
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Device for the hydraulic dust removal of gases
Assignee: Andre Rigollet
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Filing: 1933-07-29
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Granted: 1934-01-26
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Expires: 1953-07-29
Abstract
No abstract record available.
Inventors
- 👤 Andre Rigollet
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 02:16
CPC Classifications
B; B01; B01D; B01D45/00; B01D45/04; B01D45/08; B01D45/10
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