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DE491075C Expired / Lapsed DE ⏱️ 0.0 years remaining

Processing plant for pulverized coal combustion

Assignee: Deutsche Babcock and Wilcox Dampfkesselwerke AG
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Filing: —
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Granted: 1930-02-17
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Expires: 1947-02-17
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-02 18:23
CPC Classifications
F; F23; F23K; F23K3/00; F23K2203/00; F23K2203/006

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