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Patents > IPCs : IPC B64C23/00 or IPC B64C3/52 & Number of diagram pages: 2-7

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Office:
Inventors:
Alfred E. Wunderlich (2) · Jane-Françoise-Mathilde Giraud (2) · Matts Jacob Mustonen (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:
None (24) · Airplane (20) · Propellers (7) · Design (7) · Propulsion (6) · hybrid (6) · Helicopter (5) · wings (5) · navigation (4) · frame (4) · HTA (4) · Ascension (3) · control (3) · parachutes (3) · stability (3) · Sustentation (3) · LTA (3) · Takeoff (3) · construction (3) · whole (3)
Full specification filed date:
Application number:
None (4)
Granted:
Related to aircraft:
Patent agent:
None (10) · None (6) · Boult, Wade & Tennant (3) · J. Bonnet-Thirion (3) · Weissmann et Marx (3) · Paul Caquet (2) · M. Zerolo (2) · Cruikshank & Fairweather, Limited (2) · G. et P. de Mestral (2)
Assigned to:
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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