DE468080C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process to increase the service life of refractory linings provided with cooling tubes
Assignee: CONRAD GROSSMANN
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Filing: —
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Granted: 1928-11-06
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Expires: 1945-11-06
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 17:30
CPC Classifications
F; F27; F27D; F27D1/00; F27D1/12; F27D9/00; F27D2009/0002; F27D2009/0018; F27D2009/0021
Claims Analysis
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References Cited (Backward Citations)
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