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FR984544A Expired / Lapsed FR ⏱️ 0.0 years remaining

Compressed magnetic powder core

Assignee: Societe Anonyme de Telecommunications SAT
•
Filing: 1949-02-11
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Granted: 1951-07-06
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Expires: 1969-02-11
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Abstract

No abstract record available.

Inventors

  • 👤 Boris Feertchack

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-29 12:54
CPC Classifications
H; H01; H01F; H01F1/00; H01F1/01; H01F1/03; H01F1/12; H01F1/34; H01F1/342; H01F1/344; H01F1/14; H01F1/20; H01F1/22; H01F1/24

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