Drilldown: Patents
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None (2) ·
Aerodynamics (3) ·
airplane (4) ·
chassis (1) ·
construction (3) ·
Control (1) ·
design (3) ·
frame (3) ·
framework (1) ·
fuselage (1) ·
hinges (1) ·
hydrodynamics (2) ·
lift (1) ·
motors (1) ·
Navigation (1) ·
propellers (3) ·
propulsion (3) ·
Safety (1) ·
traction (1) ·
valve (1) ·
wheels (1) ·
whole (1)
B64C39/08 (1) ·
CPC B63H1/04 (1) ·
CPC B63H5/02 (1) ·
CPC B64B1/64 (1) ·
CPC B64C11/005 (1) ·
CPC B64C11/22 (1) ·
CPC B64C13/00 (1) ·
CPC B64C2700/6259 (1) ·
CPC B64C2700/6295 (2) ·
CPC B64C35/00 (1) ·
CPC B64C39/00 (2) ·
CPC B64C39/003 (1) ·
CPC B64C9/02 (1) ·
CPC F03D3/0472 (1) ·
CPC F05B2210/16 (1) ·
CPC Y02E10/74 (1) ·
IPC F03D3/02 (1) ·
IPC F03D3/0445 (1)
Showing below up to 9 results in range #1 to #9.
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- Calendar: Year filed
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- Calendar: Full specification filed date
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