Drilldown: Patents

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Patents > Office : ES or NZ & First filing: No

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Office: (Click arrow to add another value)
Inventors:
Antoine-Padoue Filippi (3) · None (2) · Martin Diederich Rucker (2) · Leonardo Torres Quevedo (2) · Comte Antoine Apraxine (2) · Arthur Henry Edwards (2) · William Andrew Hutson (2) · Alfred E. Wunderlich (2)
Inventor country:
Applicant person:
None (6) · Antoine-Padoue Filippi (3) · Comte Antoine Apraxine (2) · William Andrew Hutson (2) · Alfred E. Wunderlich (2) · Arthur Henry Edwards (2) · Martin Diederich Rucker (2)
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Tech fields:
LTA (17) · propellers (12) · Airplane (11) · Design (11) · balloon (9) · Subsystem (8) · Frame (7) · navigation (6) · propulsion (6) · stability (5) · construction (4) · aerodynamics (4) · propeller (3) · Lift (3) · dirigible (3) · Control (3) · landing (3) · Airship (3)
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Cites these patents:
Citations from after 1930:
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Showing below up to 47 results in range #1 to #47.

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