Drilldown: Patents
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airplane (2) ·
balloon (1) ·
balloons (1) ·
captive (1) ·
car (2) ·
construction (1) ·
frame (1) ·
gas (1) ·
industry (1) ·
lift (1) ·
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metal (1) ·
metallurgy (1) ·
military (2) ·
parachute (5) ·
parachutes (2) ·
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propulsion (3) ·
rope (1) ·
safety (4) ·
springs (1) ·
stability (2) ·
Steering (1) ·
subsystem (1) ·
suspension (1) ·
wings (1)
None (3) ·
CPC B21D39/04 (1) ·
CPC B64C11/303 (1) ·
CPC B64C23/00 (1) ·
CPC B64C23/005 (1) ·
CPC B64C27/20 (1) ·
CPC B64C2700/6273 (1) ·
CPC B64C2700/6281 (1) ·
CPC B64D1/02 (EP, US) (1) ·
CPC B64D17/00 (EP) (2) ·
CPC B64D17/52 (EP) (1) ·
CPC B64D17/60 (EP) (1) ·
CPC B64D17/80 (EP) (1) ·
CPC F16L41/02 (1)
Showing below up to 13 results in range #1 to #13.
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- Timeline: Year filed
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- Calendar: Year filed
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- Calendar: Full specification filed date
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