Drilldown: Patents
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None (4) ·
aerial propeller (1) ·
aerodynamics (1) ·
airplane (4) ·
buoyancy (2) ·
chassis (1) ·
compartments (1) ·
design (2) ·
float (1) ·
flotation (3) ·
frame (4) ·
hybrid (2) ·
Hydro-aeroplane (1) ·
hydroaeroplane (4) ·
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landing (1) ·
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LTA (1) ·
marine (4) ·
safety (4) ·
seaplane (2) ·
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wings (1)
None (9) ·
DE 1911 10 20 (1) ·
Patent DE-1911-10-20-Willisch (1) ·
Patent DE-1912-09-13 Schultze (1) ·
Patent DE-1913-02-20 Gustav Mees (1) ·
Patent DE-1913-03-26 Gustav Mees (1) ·
Patent DE-1913-06-26 Franz Schneider (1) ·
Patent DE-1913-307561 (1) ·
Patent DE-1918-410160 (1) ·
Patent IT-1909-11-20 Francesco Filiasi (2) ·
Patent IT-1913-07-21 Edward R. Butler (1)
Showing below up to 21 results in range #1 to #21.
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