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Reproduction poster of the patent depicting a paraglider, more specifically the patent itself for a non-motorized flight control system in airplanes, which provides additional lines, lines, hooks and other devices to existing paraglider airplanes to help control paraglider wing components such as the wing suspension lines that are used to change the shape of the wing in order to change the flight characteristics of an aircraft. The patent is authored by Geoffrey Di Bell.
Patent No. US5904324A was issued in 1999 by the United States Patent and Trademark Office. Paraglider - poster
Size:50 x 70 cm