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DE845643C Expired / Lapsed DE ⏱️ 0.0 years remaining

Apparatus and method for blowing gases against the surface of molten metal

Assignee: Alpine Montan AG
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Filing: 1950-08-30
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Granted: 1952-08-04
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Expires: 1970-08-30
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-02 16:16
CPC Classifications
C; C21; C21C; C21C5/00; C21C5/28; C21C5/42; C21C5/46; C21C5/4606; F; F27; F27B; F27B3/00; F27B3/10; F27B3/22; F27D; F27D3/00; F27D3/16

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