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FR993491A Expired / Lapsed FR ⏱️ 0.0 years remaining

Device for attaching the propeller and its supports in linear wave propagation tubes

Assignee: Thales SA
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Filing: 1949-06-21
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Granted: 1951-10-31
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Expires: 1969-06-21
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-25 13:44
CPC Classifications
H; H01; H01J; H01J23/00; H01J23/16; H01J23/24; H01J23/26

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