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Patents > Inventor country : AT or RO & CPCs: None & Number of figures: 4-13

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Office:
Inventors:
None (22) · Adalbert Plaček (4) · Henri-Marie Coandă (3) · Ludwig Schmidl (2) · Josef Deixler (2) · Heinrich Bier (2) · Karl Klinkosch (2) · Karl Warchalowski (2) · Emil Hyra (2) · Edwin Vorliček (2) · Adolf Warchalowski (2) · August Warchalowski (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (28) · Adalbert Plaček (4) · Henri-Marie Coandă (3) · Ludwig Schmidl (2) · Heinrich Bier (2) · Karl Klinkosch (2) · Karl Warchalowski (2) · Edwin Vorliček (2) · Emil Hyra (2) · August Warchalowski (2)
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Tech fields:
airplane (35) · frame (20) · Construction (13) · Design (12) · Chassis (11) · whole (9) · wings (8) · subsystem (7) · Wheels (7) · biplane (7) · projectile (6) · LTA (6) · military (6) · propellers (6) · Aerodynamics (5) · safety (5) · marine (4) · stability (4) · Landing (4)
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Cites these patents:
Citations from after 1930:
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