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DE643157C Expired / Lapsed DE ⏱️ 0.0 years remaining

Device for the electrolytic production of caustic alkaline solutions

Assignee: IG Farbenindustrie AG
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Filing: —
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Granted: 1937-03-30
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Expires: 1954-03-30
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-05 13:26
CPC Classifications
C; C25; C25B; C25B1/00; C25B1/01; C25B1/34; C25B1/36; C25B1/42

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