Patent DE433209C successfully refreshed from Google Patents.
DE433209C
Expired / Lapsed
DE
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Arrangement for cooling electrical machines and transformers by means of hollow bodies provided with cooling ribs and through which the coolant flows
Assignee: ALFRED HILPERT
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Filing: 1922-11-14
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Granted: 1926-08-24
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Expires: 1942-11-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-31 13:24
CPC Classifications
H; H02; H02K; H02K5/00; H02K5/04; H02K5/18; H02K5/20; H02K5/203
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