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Patents > Filing date: 1909 & Supplementary to patent : 1 or Patent BE-1909-214032 or Patent SE-1906-23283 or None & Patent agent : Haseltine, Lake & Co. or Herbert Haddan & Co. or None & CPCs: None & Number of claims: None

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None (9) · Orville Wright (3) · Wilbur Wright (3) · Johann Schütte (2) · O. Koch (2) · Hermann Ruthenberg (2) · Richard Wilcke (2) · Wilhelm Jakob Hoffmann (2) · Albert Graff (2)
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None (61) · Johann Schütte (2) · Hermann Ruthenberg (2)
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None (37) · airplane (15) · LTA (11) · frame (10) · propulsion (9) · balloon (7) · flying machine (7) · stability (6) · design (5) · propellers (5) · construction (4) · car (4) · navigation (4) · propeller (4) · parachute (3) · whole (3) · mooring (3) · rudder (3)
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