Drilldown: Patents
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- Airplane (18)
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- Patents (17811)
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None (5) ·
Adolphe Clément-Bayard (1) ·
Alexis Beurrier (1) ·
Alice K MATTULLATH (1) ·
Cornelis Hendrick van Asperen (1) ·
Edmond BERTHELON (2) ·
Édouard-Jean Bigourdan (1) ·
Franz Bernards (1) ·
Henri Kapferer (1) ·
Henry A. Goetz (1) ·
James Vernon Martin (1) ·
John Rudolph Gammeter (1) ·
Leo ROTT (1) ·
Louis Lacoin (1) ·
Ralph Hazlett UPSON (1) ·
Thomas Mill Ritchie (1)
None (6) ·
Adolphe Clément-Bayard (1) ·
Alexis Beurrier (1) ·
AMERICAN BALSA (1) ·
Cornelis Hendrick van Asperen (1) ·
EDMOND BERTHELON (2) ·
Édouard-Jean Bigourdan (1) ·
Franz Bernards (1) ·
GOODYEAR TIRE RUBBER (1) ·
Henry A. Goetz (1) ·
James Vernon Martin (1) ·
John Rudolph Gammeter (1) ·
LEO ROTT (1) ·
Louis Lacoin (1) ·
Thomas Mill Ritchie (1)
None (10) ·
airship (3) ·
Astra-Torres (1) ·
ballonet (1) ·
balloon (1) ·
Balloons (1) ·
construction (1) ·
control (1) ·
cord (1) ·
dirigible (2) ·
Elasticity (1) ·
Envelope (1) ·
Fabric (2) ·
frame (1) ·
gas (1) ·
helicopter (1) ·
Leonardo Torres Quevedo (1) ·
LTA (5) ·
navigation (1) ·
nonrigid (1) ·
piloting (1) ·
steering (1) ·
subsystem (1) ·
surface (1) ·
Texture (1)
Showing below up to 20 results in range #1 to #20.
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