FR1239745A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Installation of bag filters for air or gas to be dusted
Assignee: Paul-Rene De Permentier
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Filing: 1959-11-03
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Granted: 1960-08-26
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Expires: 1979-11-03
Abstract
No abstract record available.
Inventors
- 👤 Paul-Rene De Permentier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 07:45
CPC Classifications
B; B01; B01D; B01D46/00; B01D46/02; B01D46/04; B01D46/66; B01D46/70
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