FR823950A
Expired / Lapsed
FR
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Improvements to cooling devices for fan bearings
Assignee: Svenska Flaktfabriken AB
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Filing: 1937-07-06
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Granted: 1938-01-28
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Expires: 1957-07-06
Abstract
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Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 23:15
CPC Classifications
F; F04; F04D; F04D29/00; F04D29/05; F04D29/056; F04D25/00; F04D25/02; F04D25/08; F04D25/082; F04D29/58; F04D29/5806
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