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CH355771A Expired / Lapsed CH ⏱️ 0.0 years remaining

Method and device for the treatment of substances and mixtures of substances

Assignee: Forsch Inst Professor Ing Chem
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Filing: 1957-05-10
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Granted: —
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Expires: 1977-05-10
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Abstract

No abstract record available.

Inventors

  • 👤 Peter Prof Ing Chem Willems

Bibliographic Details

Application Number —
Jurisdiction CH
Data Source google_patents
Last Synchronized 2026-10-26 03:49
CPC Classifications
B; B02; B02C; B02C2/00; B02C2/10; B01; B01F; B01F27/00; B01F27/27; B01F27/271; B01F27/2711; B01F27/2713; B01F27/2714; B01F27/272; B01F27/2721; B01F27/2723; B01F27/2724; B01F27/80; B01F27/81; B01F27/811; B01F27/8111; B01F27/812; B02C18/00; B02C18/06; B02C18/062; B02C19/00; B02C19/18; D; D21; D21B; D21B1/00; D21B1/04; D21B1/12; D21B1/30; D21B1/34; D21B1/345

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