Drilldown: Patents

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Patents > Office: AT & Assigned to: None & Number of text pages: 3-40

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None (3) · Carlo Navaro (2) · Ignaz Etrich (2) · Edmund Sparmann (2) · Louis Brennan (2) · Adolf Warchalowski (2)
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Tech fields:
airplane (14) · wings (11) · stability (10) · frame (10) · Propulsion (9) · Design (7) · control (6) · propeller (6) · LTA (6) · balloon (5) · navigation (5) · whole (4) · gyroscope (4) · aerodynamics (4) · equilibrium (4) · Construction (4) · automatic stability (4)
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