Drilldown: Patents

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Patents > Office : AU or LU or SU

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Office: (Click arrow to add another value)
Inventors:
None (7) · Albert John Fortescue (3) · Thomas Sopwith (3) · Glenn Hammond Curtiss (2) · William Whitney Christmas (2) · Thomas Augustus Dring (2) · Nikolai Rodionovich Lobanov (2) · Николай Родионович Лобанов (2)
Inventor country:
Applicant is inventor:
Tech fields:
airplane (38) · frame (25) · whole (15) · propulsion (15) · stability (13) · propeller (12) · navigation (11) · Heavier-than-air (11) · safety (10) · design (10) · LTA (9) · landing (8) · subsystem (8) · marine (7) · helicopter (7) · wings (6) · piloting (6) · hybrid (5) · airfoil (5)
Full specification filed date:
Granted:
Supplementary to patent:
None (45)
Related to aircraft:
Assigned to:
First filing:
Citations from after 1930:
Number of diagram pages:

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