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Patents > IPCs : IPC B64C11/22 or IPC B64C23/00 & Number of diagram pages: 2-20

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Office:
Inventors:
Matts Jacob Mustonen (2) · Jane-Françoise-Mathilde Giraud (2) · Alfred E. Wunderlich (2) · Émile Soriano (2)
Inventor country:
Applicant person:
None (5) · Jane-Françoise-Mathilde Giraud (2) · Alfred E. Wunderlich (2) · Émile Soriano (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
airplane (19) · None (13) · hybrid (10) · propellers (9) · design (9) · helicopter (8) · ascension (7) · propulsion (6) · construction (5) · navigation (5) · frame (5) · control (5) · wings (5) · heavier-than-air (4) · sustentation (4)
Full specification filed date:
Application number:
None (4)
Granted:
Related to aircraft:
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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