FR446438A
Expired / Lapsed
FR
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Improvements to heating or refrigeration devices for liquids
Assignee: Individual
•
Filing: 1912-06-26
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Granted: 1912-12-05
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Expires: 1932-06-26
Abstract
No abstract record available.
Inventors
- 👤 Charles Algernon Parsons
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 21:16
CPC Classifications
F; F28; F28F; F28F13/00; F28F13/06; F28F13/12; F16; F16G; F16G3/00; F16G3/08; F26; F26B; F26B23/00; F26B23/10
Claims Analysis
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References Cited (Backward Citations)
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