FR1114971A
Expired / Lapsed
FR
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Improvements in methods and devices for determining air pedetrations in air-cooled condensing plants, which operate at subatmospheric pressure
Assignee: GEA Luftkuehler GmbH
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Filing: 1954-11-05
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Granted: 1956-04-18
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Expires: 1974-11-05
Abstract
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Bibliographic Details
Application Number
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FR
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google_patents
Last Synchronized
2026-10-28 17:59
CPC Classifications
F; F28; F28B; F28B7/00; F28B1/00; F28B1/06; F28B9/00; F28B9/10; F28B2001/065
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