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Patents > Office : BE or US & Filing date: 1910 - 1919 & Grant date: 1911 & Number of figures: 1-3

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Inventors:
Romeo Wankmüller (2)
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None (5)
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Tech fields:
Airplane (12) · frame (10) · stability (9) · None (8) · navigation (7) · rudder (7) · LTA (5) · airfoil (4) · propeller (4) · propulsion (3) · wheels (3) · helicopter (2) · equilibrium (2) · takeoff (2) · dirigible (2) · car (2) · Airship (2) · balance (2)
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None (5)
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None (5) · USPC 244/90R (3) · USPC 244/128 (2) · USPC 244/93 (2) · USPC 244/87 (2) · USPC 244/80 (2) · USPC 244/13 (2) · USPC 244/35R (2) · USPC 244/127 (2)
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