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FR1289019A Expired / Lapsed FR ⏱️ 0.0 years remaining

Method and apparatus for cleaning filter elements made of porous material from dust separators in suspension in gases

Assignee: Niso Usuelli
•
Filing: 1961-04-13
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Granted: 1962-03-30
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Expires: 1981-04-13
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Abstract

No abstract record available.

Inventors

  • 👤 Niso Usuelli

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-25 16:23
CPC Classifications
B; B01; B01D; B01D46/00; B01D46/02; B01D46/04; B01D46/56; B01D46/58; B01D46/66; B01D46/70; B01D46/74; B01D46/76

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