Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17491)
- Person (2094)
- Publications (24551)
- Techtypes (2366)
Use the filters below to narrow your results.
Albert Graff (1) ·
Carl Hanschke (1) ·
David William Hanbury (1) ·
Ewald Müller (1) ·
Halvor Gaara (1) ·
John Jacob Day (1) ·
John Washington Wilson (1) ·
Joseph Wetterwald (2) ·
Richard Wilcke (1) ·
Thomas Augustus Dring (1) ·
William Everett Sylvester Coyne (1) ·
William Francis Dugins (1) ·
William Randolph Smith (1) ·
William Swart Romme (1) ·
William Wallace Gibson (1)
None (1) ·
airplane (8) ·
chassis (1) ·
construction (2) ·
control (2) ·
design (3) ·
frame (3) ·
heavier-than-air (2) ·
helicopter (2) ·
human-powered (1) ·
hybrid (1) ·
instrument (1) ·
LTA (2) ·
navigation (2) ·
propeller (1) ·
propellers (2) ·
propulsion (2) ·
rudder (2) ·
stability (1) ·
steering (3) ·
subsystem (1) ·
susbsystem (1) ·
takeoff (2) ·
wheels (2) ·
Whole (4) ·
wings (1) ·
wood (1)
Showing below up to 14 results in range #1 to #14.