Patent DE492765C successfully refreshed from Google Patents.
DE492765C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for the automatic earthing of AC lines in the event of overcurrent
Assignee: Individual
•
Filing: 1922-06-18
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Granted: 1930-02-26
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Expires: 1942-06-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 22:35
CPC Classifications
H; H02; H02H; H02H3/00; H02H3/02; H02H3/021; H02H3/023
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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