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Are you sure about the "built" and "variable geometry" parts?In most histories, George Arion is noted for his 1909 patent for a delta-winged flying machine. Arion claimed such an arrangement would provide both higher speed and improved manoeuvrability. But a lack of funds prevented the construction of a prototype.
Are you sure about the "built" and "variable geometry" parts?
In most histories, George Arion is noted for his 1909 patent for a delta-winged flying machine. Arion claimed such an arrangement would provide both higher speed and improved manoeuvrability. But a lack of funds prevented the construction of a prototype.
