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DE609985C Expired / Lapsed DE ⏱️ 0.0 years remaining

Continuously operated chamber furnace for the gradual degassing of a non-baking small or fine grain fuel

Assignee: Dr C Otto and Co GmbH
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Filing: 1932-09-02
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Granted: 1935-02-27
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Expires: 1952-09-02
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-05 20:52
CPC Classifications
C; C10; C10B; C10B3/00

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