DE580533C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Magnetizable core, especially for telecommunication purposes
Assignee: Siemens and Halske AG
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Filing: 1930-05-18
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Granted: 1933-07-12
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Expires: 1950-05-18
Abstract
No abstract record available.
Inventors
- 👤 Franz Noll
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 20:43
CPC Classifications
H; H01; H01F; H01F1/00; H01F1/01; H01F1/03; H01F1/12; H01F1/14; H01F1/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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