Drilldown: Patents

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Patents > Office : CA or DE & Inventor country: GB & Granted : No or Yes

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Office: (Click arrow to add another value)
Inventors:
None (5) · Christian Lorenzen (4) · Thomas Sopwith (3) · Charles Denniston Burney (2) · Arthur Henry Edwards (2) · Sam Leonard Walkden‎‎ (2)
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Tech fields:
airplane (13) · stability (9) · None (8) · LTA (7) · frame (7) · propeller (7) · Design (6) · subsystem (5) · control (4) · propulsion (4) · rudder (3) · navigation (3) · Wings (3) · wing (3) · car (3) · parachute (3) · balloon (3) · automatic stability (3) · wheels (3) · dirigible (3)
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Related to aircraft:
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Cites these patents:
Citations from after 1930:
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Showing below up to 51 results in range #1 to #51.

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