Drilldown: Patents

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Patents > First filing: None & Number of claims: 6-50000000 & Number of figures: 12-50000000

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airplane (18) · frame (16) · stability (11) · Design (9) · safety (6) · whole (5) · propeller (4) · hybrid (4) · parachute (4) · military (4) · marine (4) · Construction (4) · landing (4) · Subsystem (3) · hydroplane (3) · equilibrium (3) · rudder (3) · heavier-than-air (3) · navigation (3) · Wings (3)
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Showing below up to 35 results in range #1 to #35.

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