Drilldown: Patents
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Applicant person:
?? (1) ·
?? instrument? (1) ·
Aerodynamics (1) ·
aerostat (1) ·
airship (1) ·
Ascension (1) ·
ballonet (1) ·
Balloon (2) ·
balloons (1) ·
compartments (2) ·
construction (3) ·
control (1) ·
design (3) ·
dirigible (3) ·
dirigibles (3) ·
frame (7) ·
Frame, Suspension? (1) ·
Helicopter (1) ·
hot air (1) ·
HTA (1) ·
hybrid (3) ·
Hybrid, balloon, glider (1) ·
hybrid, special (if comme-as is taken properly) (1) ·
Lift (1) ·
LTA (33) ·
military (1) ·
nacelle (2) ·
Navigation (8) ·
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propeller (1) ·
Propellers (4) ·
Propulsion (7) ·
safety (1) ·
speed (1) ·
stability (4) ·
subsystem (3) ·
suspension (2)
Application number:
Showing below up to 54 results in range #1 to #54.