Drilldown: Patents

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Patents > Year filed: 1916 & Office : CA or DE

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Inventors:
None (12) · Jakob Haw (4) · Claudius Dornier (3) · Hugo Reik (2) · Reinhold Richter (2)
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Tech fields:
engine (8) · frame (7) · ICE (6) · instrument (6) · LTA (6) · propulsion (5) · propeller (5) · None (5) · subsystem (5) · piloting (4) · airplane (4) · fuel (4) · construction (4) · rigid (3) · metal (3) · safety (3) · navigation (3) · design (3) · propellers (3) · control (3)
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Showing below up to 58 results in range #1 to #58.

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