DE660398C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Tube assembly using a shunt adjustable permanent magnet
Assignee: Telefunken AG
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Filing: 1934-02-24
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Granted: 1938-05-21
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Expires: 1954-02-24
Abstract
No abstract record available.
Inventors
- 👤 Dr Felix Herriger
- 👤 Dr Waldemar Ilberg
- 👤 Dr Wilhelm-Eberhard Kuehle
- 👤 Dr Dietrich Prinz
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 12:27
CPC Classifications
H; H03; H03B; H03B9/00; H03B9/01; H03B9/10; H01; H01J; H01J23/00; H01J23/02; H01J23/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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