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FR32011E Expired / Lapsed FR ⏱️ 0.0 years remaining

Helicopter

Assignee: Vittorio Isacco Cessionnaire
•
Filing: 1926-04-07
•
Granted: 1927-08-29
•
Expires: 1946-04-07
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Abstract

No abstract record available.

Inventors

  • 👤 Vittorio Isacco Cessionnaire

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-30 15:00
CPC Classifications
B; B64; B64C; B64C27/00; B64C27/04; B64C27/12; B64C27/16

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