CH409087A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Distance protection relay arrangement with elliptical tripping characteristics for AC or three-phase current lines
Assignee: Westinghouse Electric Corp
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Filing: 1964-05-19
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Granted: —
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Expires: 1984-05-19
Abstract
No abstract record available.
Inventors
- 👤 K Sonnemann William
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-06 11:47
CPC Classifications
H; H02; H02H; H02H3/00; H02H3/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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