Patent FR1209680A successfully refreshed from Google Patents.
FR1209680A
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FR
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A method of manufacturing a temperature exchanger with a large heat transmission surface and an exchanger obtained
Assignee: DURALUMIN
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Filing: 1958-08-27
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Granted: 1960-03-03
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Expires: 1978-08-27
Abstract
No abstract record available.
Inventors
- 👤 Jean Cospen
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 18:59
CPC Classifications
F; F28; F28F; F28F1/00; F28F1/10; F28F1/12; F28F1/126; B; B21; B21D; B21D53/00; B21D53/02; B21D53/04
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References Cited (Backward Citations)
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