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DE367610C Expired / Lapsed DE ⏱️ 0.0 years remaining

Device for evenly distributing the washing liquid in washing towers or distillation columns

Assignee: Hoechst AG
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Filing: —
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Granted: 1923-01-25
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Expires: 1940-01-25
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-02 23:02
CPC Classifications
B; B01; B01D; B01D53/00; B01D53/14; B01D53/18; B01D53/185

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