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Patents > Inventor country : ES or NL & Application number: None & Assigned to: None

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Inventors:
Leonardo Torres Quevedo (13) · Josef Deixler (7) · Louis Constantin (6) · Alexander Albert Holle (3) · Lucas Adrianus Aloysius Maria Loonen (2) · Enrique Sanchis (2) · Jose Pesaña y Piñol (2) · Ramón Remis y Suárez (2)
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Tech fields:
LTA (25) · balloon (16) · navigation (14) · propulsion (12) · aerodynamics (10) · airplane (9) · subsystem (8) · frame (8) · safety (6) · stability (6) · hydrodynamics (6) · propeller (6) · landing (5) · track (4) · braking (4) · car (4) · hangars (4) · airfoil (4) · mooring (4)
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Showing below up to 64 results in range #1 to #64.

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