Drilldown: Patents

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Patents > Inventor country : ES or GB or None & Related to aircraft : 0? or 1911-07-04 or 1912-01-30 or Yes & Patent agent: None & IPCs : IPC B64B1/40 or IPC B64C3/54 or None & Number of diagram pages: 1

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stability (8) · airplane (6) · LTA (5) · propulsion (5) · propeller (5) · Whole (4) · subsystem (4) · Design (4) · navigation (4) · Frame (3) · construction (3) · hybrid (3) · parachute (3) · car (3) · Propellers (3) · airship (3)
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Showing below up to 37 results in range #1 to #37.

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