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FR844908A Expired / Lapsed FR ⏱️ 0.0 years remaining

Variable pitch propeller blades mounting method

Assignee: Messerschmitt AG
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Filing: 1938-10-18
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Granted: 1939-08-04
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Expires: 1958-10-18
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-27 10:48
CPC Classifications
B; B64; B64C; B64C11/00; B64C11/02; B64C11/04; B64C11/06

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