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CH212712A Expired / Lapsed CH ⏱️ 0.0 years remaining

Transformer with several single concentric primary and / or secondary windings.

Assignee: Licentia Gmbh
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Filing: 1939-08-23
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Granted: —
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Expires: 1959-08-23
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Abstract

No abstract record available.

Inventors

  • 👤 Haftung Licentia Beschraenkter

Bibliographic Details

Application Number —
Jurisdiction CH
Data Source google_patents
Last Synchronized 2026-11-06 11:30
CPC Classifications
H; H01; H01F; H01F27/00; H01F27/42

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