DE492873C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for establishing a zero point that can be tapped in three-phase networks for the connection of zero point choke coils
Assignee: BBC BROWN BOVERI and CIE
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Filing: 1925-06-21
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Granted: 1930-03-04
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Expires: 1945-06-21
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 17:56
CPC Classifications
H; H02; H02H; H02H9/00; H02H9/08
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