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Patents > Office : AU or HU or MX or Other & Granted : No or Yes & National tech categories: DE 77h.5 & First filing: No

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airplane (31) · frame (20) · construction (19) · design (16) · wings (13) · control (13) · stability (8) · Tragfläche (7) · biplane (7) · airfoil (6) · rudder (6) · navigation (5) · None (5) · lift (4) · fuselage (4) · subsystem (3) · automatic stability (3) · aerodynamics (3)
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Showing below up to 64 results in range #1 to #64.

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