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FR817065A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements to mobiles (aerial or submarine) with lift systems movable with respect to them or with systems both lift and propellants movable with respect to them

Assignee: William Arthur Loth
•
Filing: 1936-04-27
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Granted: 1937-08-25
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Expires: 1956-04-27
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Abstract

No abstract record available.

Inventors

  • 👤 William Arthur Loth
  • 👤 Sebastienne Marie Henrie Guyot

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-03 09:44
CPC Classifications
B; B64; B64C; B64C27/00; B64C27/20

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