Patent FR788080A successfully refreshed from Google Patents.
FR788080A
Expired / Lapsed
FR
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Finned tubular device for heat exchange
Assignee: Paul Mueller
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Filing: 1935-03-30
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Granted: 1935-10-03
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Expires: 1955-03-30
Abstract
No abstract record available.
Inventors
- 👤 Paul Mueller
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 22:17
CPC Classifications
F; F28; F28F; F28F1/00; F28F1/10; F28F1/12; F28F1/24; F28F1/32
Claims Analysis
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References Cited (Backward Citations)
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