Drilldown: Patents
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Alexis Beurrier (1) ·
Édouard-Jean Bigourdan (1) ·
Edward Arthur Geoghegan (1) ·
Émile Dupont (1) ·
Ernest Lister (1) ·
Francis Vivian Lister (1) ·
Frederick Charles Hodges (1) ·
George Matthews Lindsay Moore-Irvine (1) ·
George May Selby (1) ·
Isaac Francis Taylor (1) ·
Nikola Tesla (1) ·
Samuel Pick (1) ·
Travers Glynn Ivon Ayers (1)
None (2) ·
Alexis Beurrier (1) ·
Édouard-Jean Bigourdan (1) ·
Edward Arthur Geoghegan (1) ·
Émile Dupont (1) ·
Francis Vivian Lister (1) ·
Frederick Charles Hodges (1) ·
George Matthews Lindsay Moore-Irvine (1) ·
George May Selby (1) ·
Isaac Francis Taylor (1) ·
Samuel Pick (1) ·
Travers Glynn Ivon Ayers (1)
None (2) ·
Airplane (2) ·
car (1) ·
frame (1) ·
heavier-than-air (1) ·
helicopter (4) ·
HTA (1) ·
hybrid (1) ·
landing (1) ·
lift (1) ·
military (1) ·
propeller (2) ·
Propellers (1) ·
propulsion (3) ·
Steering (1) ·
takeoff (1) ·
whole (1)
Showing below up to 9 results in range #1 to #9.
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