Drilldown: Patents
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- Airplane (18)
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- Companies (475)
- Event (141)
- Letters (683)
- Organizations (964)
- Patents (17550)
- Person (2112)
- Publications (24563)
- Techtypes (2373)
Use the filters below to narrow your results.
None (1) ·
aerodynamics (2) ·
Airplane (4) ·
automatic stability (1) ·
ballistics (1) ·
boat (1) ·
construction (2) ·
control (2) ·
Design (2) ·
engine (1) ·
equilibrium (1) ·
flapping (1) ·
frame (3) ·
Hangars (2) ·
hydrodynamics (1) ·
hydroplane (1) ·
Infrastructure (2) ·
marine (1) ·
pendulum (1) ·
piloting (1) ·
projectile (1) ·
propellers (2) ·
radiator (1) ·
stability (1) ·
subsystem (3) ·
wings (3) ·
Wood (1)
None (6) ·
Patent AT-1911-59835 (1) ·
Patent DK-1912-18078 (1) ·
Patent DK-1914-19915 (1) ·
Patent ES-1911-50083 (1) ·
Patent FR-1908-12-31 Paul-Nicolas Lucas-Girardville (1) ·
Patent FR-1908-386084 (1) ·
Patent FR-1911-430455 (2) ·
Patent FR-1913-430455.17114 (1) ·
Patent FR-1913-466195 (1) ·
Patent IT-1910-10-17 Carlo Navaro (1) ·
Patent IT-1911-06-09 Carlo Navaro (1)
None (1) ·
AT 37a (1) ·
AT 65d (1) ·
AT 77d (3) ·
DK 37 (1) ·
DK 65 (3) ·
DK 72 (1) ·
DK 77 (1) ·
IT 8 (1)
Showing below up to 13 results in range #1 to #13.