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Patents > IPCs : IPC B64C11/20 or IPC B64C3/38 & Number of claims: 2-3

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Inventors:
None (2) · Aéroplanes Morane-Saulnier (2) · Arthur Alexander Dashwood Lang (2) · Jakob Haw (2) · Michael Ouschkoff (2) · Paul Frederik Degn (2)
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Applicant person:
None (6) · Jakob Haw (2) · Arthur Alexander Dashwood Lang (2) · Michael Ouschkoff (2) · Paul Frederik Degn (2)
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Tech fields:
Airplane (24) · wings (12) · design (11) · Propellers (11) · frame (10) · None (9) · control (8) · construction (7) · propulsion (7) · Stability (7) · lift (5) · Subsystem (5) · navigation (3) · chassis (3) · structure (2) · Sustentation (2) · whole (2) · HTA (2) · wood (2) · aerodynamics (2)
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None (4)
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Patent agent:
None (9) · Armengaud jeune (4) · Marks & Clerk (2) · J. Bonnet-Thirion (2) · Johnsons & Willcox (2) · E. Blétry (2) · None (2)
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Citations from after 1930:
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