Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (966)
- Patents (17476)
- Person (2072)
- Publications (24547)
- Techtypes (2360)
Use the filters below to narrow your results.
None (2) ·
aerial propellers (1) ·
Aerodynamics (1) ·
airships (1) ·
compartments (1) ·
Design (2) ·
Flapping (1) ·
frame (2) ·
fuselage (1) ·
Heavier-than-air (1) ·
hydroaeroplane (1) ·
marine (2) ·
metal (1) ·
navigation (1) ·
propellers (1) ·
propulsion (2) ·
rudder (1) ·
steering (1) ·
Whole (1) ·
Wings (1) ·
wood (1)
Showing below up to 9 results in range #1 to #9.