Patent DE12499C successfully refreshed from Google Patents.
DE12499C
Active / In Force
DE
Flame furnace with two firing systems for melting metal alloy girdles
Assignee: A. RUPERT, in Nippes bei Cöln, Escherstr. 14
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Filing: —
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Granted: —
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Expires: —
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 03:58
CPC Classifications
F; F27; F27B; F27B3/00; F27B3/10; F27B3/20
Claims Analysis
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