Drilldown: Patents
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aerial propeller (1) ·
aerodynamics (1) ·
airplane (3) ·
Airship (1) ·
Braking (1) ·
communications (1) ·
control (2) ·
design (1) ·
electricity (1) ·
electronics (1) ·
helicopter (1) ·
hybrid (1) ·
marine (3) ·
marine propeller (1) ·
Navigation (3) ·
propellers (2) ·
propulsion (4) ·
remote control (1) ·
rudder (2) ·
steering (2) ·
subsystem (2) ·
sustentation (1)
None (1) ·
CPC B63B3/40 (1) ·
CPC B63H1/12 (2) ·
CPC B63H1/15 (1) ·
CPC B63H1/18 (1) ·
CPC B63H1/20 (1) ·
CPC B63H1/26 (2) ·
CPC B63H1/28 (1) ·
CPC B63H2001/122 (1) ·
CPC B63H2005/005 (1) ·
CPC B63H2025/425 (1) ·
CPC B63H25/02 (1) ·
CPC B63H25/06 (1) ·
CPC B64C11/16 (1) ·
CPC B64C11/18 (1) ·
CPC B64C27/18 (1) ·
CPC B64C39/005 (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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