Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17647)
- Person (2198)
- Publications (24575)
- Techtypes (2407)
Use the filters below to narrow your results.
airplane (4) ·
balloons (1) ·
dirigible (1) ·
engine (1) ·
flapping (2) ·
gas (1) ·
gauge (1) ·
human-powered (1) ·
ICE (1) ·
instrument (1) ·
kite (2) ·
landing (1) ·
LTA (2) ·
monoplane (1) ·
pressure (1) ·
propellers (1) ·
safety (1) ·
stability (2) ·
wings (2)
Showing below up to 11 results in range #1 to #11.