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Patents > IPCs: IPC B64C1/00 & Citations from after 1930: None & Number of figures: 11-50

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Office:
Inventors:
None (5) · Alfred John Macy (3) · Edmund Sparmann (3) · Adolphe-François-Joseph Doutre (2) · Adolf Sprater (2) · Louis-Adolphe Hayot (2) · François Dergint (2)
Inventor country:
Applicant person:
None (5) · Alfred John Macy (3) · Edmund Sparmann (3) · Adolphe-François-Joseph Doutre (2) · Adolf Sprater (2) · Louis-Adolphe Hayot (2) · François Dergint (2)
Applicant is inventor:
Tech fields:
Stability (37) · Airplane (32) · automatic stability (14) · aerodynamics (9) · Design (9) · wings (8) · gyroscope (8) · fuselage (6) · chassis (5) · Equilibrium (5) · electricity (4) · control (4) · Frame (4) · construction (4) · propellers (4)
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Application number:
None (2)
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Related to aircraft:
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First filing:
Cites these patents:
Citations from after 1930:
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Showing below up to 55 results in range #1 to #55.

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