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FR573398A Expired / Lapsed FR ⏱️ 0.0 years remaining

Electrostatic capacitor

Assignee: Henry-Osmond Barnard
•
Filing: 1923-01-29
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Granted: 1924-06-23
•
Expires: 1943-01-29
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Abstract

No abstract record available.

Inventors

  • 👤 Henry-Osmond Barnard

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-28 17:21
CPC Classifications
H; H01; H01G; H01G4/00; H01G4/26

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