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FR820993A Expired / Lapsed FR ⏱️ 0.0 years remaining

Electromagnetic level indicator device

Assignee: MONOPLAQUE
•
Filing: 1936-07-28
•
Granted: 1937-11-24
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Expires: 1956-07-28
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Abstract

No abstract record available.

Inventors

  • 👤 Paul Pautou

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 17:45
CPC Classifications
G; G01; G01F; G01F23/00; G01F23/30; G01F23/32; G01F23/38; G01F23/64; G01F23/72

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