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FR806887A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements to filters that can be used for filtering latex or other liquids

Assignee: James Cairns
•
Filing: 1936-05-26
•
Granted: 1936-12-28
•
Expires: 1956-05-26
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Abstract

No abstract record available.

Inventors

  • 👤 James Cairns

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-25 12:04
CPC Classifications
B; B01; B01D; B01D29/00; B01D29/11; B01D29/117; B01D29/50; B01D29/56; B01D29/58; B01D29/88; B01D29/90; B01D29/902; B01D2201/00; B01D2201/18; B01D2201/188; B01D2201/28; B01D2201/287; B01D2201/48

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