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Patents > Inventor country: AT & Tech fields : airplane or design or lift & Supplementary to patent: None

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Inventors:
None (29) · Ludwig Schmidl (6) · Giulio Silvestri (5) · Edmund Sparmann (5) · Adalbert Placek (4) · Ignaz Etrich (4) · Henry Hyman Salomons (2) · Anton Findenigg (2) · August Warchalowski (2) · Eduard Zaparka (2) · Franz Xaver Wels (2)
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Applicant person:
None (35) · Ludwig Schmidl (6) · Giulio Silvestri (5) · Edmund Sparmann (5) · Adalbert Plaček (4) · Ignaz Etrich (4) · Anton Findenigg (2) · August Warchalowski (2) · Franz Xaver Wels (2)
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