Drilldown: Patents
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Patents > Related to aircraft:
Yes
& National tech categories:
GB 4 with buoyant
& Number of claims:
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Use the filters below to narrow your results.
Albert Emil Karl Rieckert (1) ·
Armand Le Compagnon (1) ·
David Thayer (1) ·
Edward Charles Frederick Otto (1) ·
Edward Charles Frederick Otto, Jr. (1) ·
Émile-Aleide Royaux (1) ·
F. W. Pool (1) ·
Francis Henrick Tielke-Allan (1) ·
Frederick William Zimer (1) ·
George Louis Outram Davidson (1) ·
George Robinson (1) ·
Georges-Joseph-Prosper Dubois (1) ·
Gustav Koch (1) ·
Henry Marmaduke Harris (1) ·
Herman August Julius Rieckert (1) ·
J. J. Gloton (1) ·
J.C. Ortlepp (1) ·
J.C. Walker (1) ·
Jesse Mary Chambers (1) ·
Max Nathan (1) ·
Sophus Hartmann (1) ·
Stewart Cairncross (1) ·
Sumter Beauregard Battey (1) ·
Theodore A. Stark (1) ·
William John Bastard (1) ·
William John Brewer (1) ·
William Nelson Hutchinson (1) ·
Zélie (Dame Veuve) Faucillon (1)
Tech fields:
LTA (16) ·
whole (13) ·
propulsion (9) ·
car (8) ·
balloon (7) ·
metal (6) ·
frame (6) ·
rudder (6) ·
propeller (6) ·
compartments (6) ·
navigation (5) ·
valve (4) ·
parachute (4) ·
marine (3) ·
wings (3) ·
ascension (3)
Showing below up to 21 results in range #1 to #21.