Drilldown: Patents

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Patents > Publication date: March 1913 & National tech categories: FR 6.4 & Family year: 1910 - 1919

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airplane (18) · frame (10) · design (8) · stability (7) · control (6) · automatic stability (5) · landing (5) · propellers (5) · aerodynamics (5) · wings (5) · chassis (4) · wing warping (4) · suspension (4) · hydroplane (3) · cables (3) · construction (3) · propulsion (3) · Subsystem (3) · nacelle (3) · LTA (3)
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Showing below up to 32 results in range #1 to #32.

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