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FR791194A Expired / Lapsed FR ⏱️ 0.0 years remaining

Method and apparatus for separating granular material of all kinds in the form of slurry or slurry

Assignee: Ernst Bierbrauer
•
Filing: 1935-05-14
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Granted: 1935-12-05
•
Expires: 1955-05-14
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Abstract

No abstract record available.

Inventors

  • 👤 Ernst Bierbrauer

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-24 09:47
CPC Classifications
B; B07; B07B; B07B7/00; B07B7/08

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