DE719744C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Circuit arrangement in which a relay is switched on when a current surge is received by the discharge current of a capacitor and only drops out again when a second current surge is received
Assignee: Julius Pintsch AG
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Filing: 1938-08-02
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Granted: 1942-04-16
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Expires: 1958-08-02
Abstract
No abstract record available.
Inventors
- 👤 Ernst Wilckens
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 22:54
CPC Classifications
H; H04; H04Q; H04Q1/00; H04Q1/18; H04Q1/30; H04Q1/32
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