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Patents > IPCs : IPC B64C23/00 or IPC B64C33/02 & Number of figures: 6-9

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Office:
Inventors:
None (3) · Lin-Marius Mannent (3) · Felix Michau (2) · James Dennis Roots (2) · Alfred William Turner (2) · Walter Fisher Luff (2) · Victor Camal (2) · Louis-Isidore Henry (2)
Inventor country:
Applicant person:
None (7) · Lin-Marius Mannent (3) · James Dennis Roots (2) · Felix Michau (2) · Alfred William Turner (2) · Walter Fisher Luff (2) · Victor Camal (2) · Louis-Isidore Henry (2)
Applicant is inventor:
Tech fields:
None (30) · flapping (22) · airplane (16) · propulsion (16) · ornithopter (15) · Wings (14) · frame (10) · design (10) · navigation (9) · hybrid (9) · propellers (8) · lift (8) · whole (7) · LTA (6) · Ascension (6) · stability (6) · Sustentation (6) · helicopter (5)
Full specification filed date:
Application number:
None (12)
Granted:
Related to aircraft:
Patent agent:
None (18) · None (12) · Armengaud jeune (6) · Chassevent (3) · Emile Bert (2) · Marks & Clerk (2) · Charles Assi (2) · Edward Evans & Co. (2) · Edwards & Co. (2) · Schwab (2) · J. S. Withers & Spooner (2) · J. Germain (2) · W. P. Thompson & Co. (2)
IPCs: (Click arrow to add another value)
First filing:
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