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Patent FR452416A successfully refreshed from Google Patents.
FR452416A
Expired / Lapsed
FR
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Improvements in devices intended to heat heavy oils used as fuel in steam generators
Assignee: Individual
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Filing: 1912-12-26
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Granted: 1913-05-16
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Expires: 1932-12-26
Abstract
No abstract record available.
Inventors
- 👤 Alfred Fernandez Yarrow
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 19:52
CPC Classifications
F; F23; F23K; F23K5/00; F23K5/02; F23K5/14; F23K5/20; G; G01; G01M; G01M3/00; G01M3/02; G01M3/26; G01M3/32; G01M3/3218
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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