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Patents > Applicant firm: None & National tech categories: CH 129b

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Inventors:
Alfred John Macy (4) · Henri Dufaux (3) · Armand Dufaux (3) · Adalbert Plaček (2) · Dane Hurlburt (2) · Carl Franz Hubert Hertel (2) · Joseph Wetterwald (2) · Otto Schüle (2) · Carl Wilhelm Paul (2) · Alfred E. Wunderlich (2)
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None (13) · Alfred John Macy (4) · Otto Schüle (2) · Adalbert Plaček (2) · Joseph Wetterwald (2) · Dane Hurlburt‎ (2) · Carl Franz Hubert Hertel (2) · Carl Wilhelm Paul (2) · Alfred E. Wunderlich (2)
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Tech fields:
airplane (33) · stability (22) · design (15) · frame (13) · whole (11) · automatic stability (10) · subsystem (8) · wings (7) · Propellers (7) · propeller (6) · Tragfläche (6) · navigation (5) · construction (5) · Lift (5) · heavier-than-air (5) · control (5) · HTA (4) · airfoil (4) · propulsion (4)
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