Dodge, Mary Mapes, 1830-1905 · [New York : Scribner & Co.] · leaf 248
of two surfaces of cloth, stretchedon wooden frames and held apart by struts, ahorizontal rudder in front, a vertical one behind,and an engine driving two propellers; there is hand planes will move as one, and so that the twoleft-hand ones will move as one. When theright-hand ends arc bent or… … From photographs by Hollmger. ORVILLE WRIGHT. WILBUR WRIGHT. nothing particularly startling about this. Themeat of the invention lies in the shape of the sur-faces and the fact that this shape can be alteredin the air. Both ends of both planes, that is, the frames onwhich the cloth is stretched,…
Children's literature
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