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FR635462A Expired / Lapsed FR ⏱️ 0.0 years remaining

Fully enclosed pocket filter with drain pipes placed on one side

Assignee: FRITZ SCHEIBLER FA
•
Filing: 1927-06-02
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Granted: 1928-03-16
•
Expires: 1947-06-02
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-29 21:35
CPC Classifications
B; B01; B01D; B01D29/00; B01D29/39; B01D29/88; B01D29/92

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