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Patents > Inventor country : AU or CH or DE or RU or SE & Applicant firm: None & Family year: 1909 & Cites these patents: None & Number of text pages: 3-50000000

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Inventors:
Gustav Mees (7) · Johann Schütte (6) · Hermann Ruthenberg (5) · Carl Edler von Radinger (3) · Rudolf Wagner (3) · William John Hastings Beach (2) · Georg Albert Rohde (2) · Andrew John Fredrikson (2) · Konstantin Tziolkovski (2) · Heinrich Brust (2) · Hans Lohmann (2) · Romeo Wankmüller (2)
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Gustav Mees (7) · Johann Schütte (6) · Hermann Ruthenberg (5) · Rudolf Wagner (3) · None (3) · Carl Edler von Radinger (3) · Georg Albert Rohde (2) · Romeo Wankmüller (2) · Konstantin Tziolkovski (2) · Andrew John Fredrikson (2) · Heinrich Brust (2) · Hans Lohmann (2) · William John Hastings Beach (2)
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Tech fields:
airplane (17) · LTA (17) · frame (16) · Airship (13) · stability (12) · design (11) · balloon (9) · Subsystem (8) · propulsion (8) · whole (7) · propellers (7) · Construction (6) · propeller (6) · navigation (6) · None (5) · hybrid (5) · takeoff (4) · landing (4) · Automatic stability (4) · gyroscope (4)
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None (14)
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