Drilldown: Patents

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Patents > Year granted: 1906 & Family year: 1900 - 1909 & Number of text pages: 3-20000000

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Inventors:
Franz Wondra (3) · André Gambin (2) · William C. Lawson (2) · Wilbur Wright (2) · Joseph Hofmann (2) · Orville Wright (2)
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None (3) · Franz Wondra (3) · Joseph Hofmann (2) · William C. Lawson (2)
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Tech fields:
propulsion (17) · airplane (13) · stability (9) · frame (9) · navigation (7) · Wings (6) · flapping (6) · marine (6) · LTA (6) · propeller (5) · hybrid (4) · rudder (3) · HTA (3) · None (3) · balloon (3) · aerodynamics (3)
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