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FR797477A Expired / Lapsed FR ⏱️ 0.0 years remaining

New elevator and warp control device for airplanes

Assignee: Darnet
•
Filing: 1934-07-16
•
Granted: 1936-04-27
•
Expires: 1954-07-16
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Abstract

No abstract record available.

Inventors

  • 👤 Darnet
  • 👤 Stock

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-30 17:22
CPC Classifications
B; B62; B62M; B62M7/00; B62M7/10; B64; B64C; B64C13/00

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