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FR1107654A Expired / Lapsed FR ⏱️ 0.0 years remaining

Low loss magnetic ferroceramic materials

Assignee: Societe Anonyme de Telecommunications SAT
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Filing: 1954-06-23
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Granted: 1956-01-04
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Expires: 1974-06-23
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Abstract

No abstract record available.

Inventors

  • 👤 Boris Feertchack

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-05 11:35
CPC Classifications
C; C04; C04B; C04B35/00; C04B35/01; C04B35/26; C04B35/2658

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