Patent FR1083296A successfully refreshed from Google Patents.
FR1083296A
Expired / Lapsed
FR
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Improvements made to brick recuperators for industrial furnaces
Assignee: Dr C Otto and Co GmbH
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Filing: 1953-09-11
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Granted: 1955-01-06
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Expires: 1973-09-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 10:41
CPC Classifications
F; F28; F28F; F28F21/00; F28F21/04
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