Patent FR874846A successfully refreshed from Google Patents.
FR874846A
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FR
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Assignee: Veitscher Magnesitwerke AG
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Filing: 1941-08-21
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Granted: 1942-08-27
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Expires: 1961-08-21
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 22:40
CPC Classifications
F; F27; F27D; F27D1/00; F27D1/02; F27D1/021
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