Drilldown: Patents
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- Airplane (18)
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- 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 (3) ·
airplane (2) ·
airplanes (1) ·
brakes (1) ·
construction (1) ·
design (1) ·
float (1) ·
flying boats (1) ·
frame (3) ·
hybrid (2) ·
hydroaeroplane (5) ·
hydroaeroplanes (2) ·
hydroplane (4) ·
hydroplanes (1) ·
landing (1) ·
marine (4) ·
passenger (1) ·
propulsion (1) ·
stability (1) ·
suspension (1) ·
takeoff (1) ·
wheels (1) ·
wings (1)
Showing below up to 17 results in range #1 to #17.