Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (966)
- Patents (17614)
- Person (2143)
- Publications (24569)
- Techtypes (2381)
Use the filters below to narrow your results.
None (1) ·
aerodynamics (1) ·
Airplane (3) ·
Ascension (1) ·
automatic stability (1) ·
balance (1) ·
design (3) ·
Frame (2) ·
heavier-than-air (1) ·
helicopter (2) ·
Hybrid (1) ·
incidence (1) ·
Landing (1) ·
lift (1) ·
ornithopters (1) ·
propeller (2) ·
Propellers (3) ·
Propulsion (2) ·
Rudder (1) ·
stability (1) ·
Steering (2) ·
Sustentation (1) ·
Takeoff (2) ·
Whole (1)
CPC B63B3/42 (1) ·
CPC B63H2023/323 (1) ·
CPC B63H5/16 (1) ·
CPC B64C13/00 (1) ·
CPC B64C23/005 (2) ·
CPC B64C27/20 (1) ·
CPC B64C27/82 (1) ·
CPC B64C2700/6256 (1) ·
CPC B64C2700/6274 (2) ·
CPC B64C2700/6281 (1) ·
CPC B64C3/385 (1) ·
CPC B64C33/00 (1) ·
CPC B64C35/00 (1) ·
CPC B64C39/10 (1) ·
CPC B64F2700/6296 (1)
Showing below up to 10 results in range #1 to #10.