📁 Ellet,

American Civil Engineer Constructed the world's first long-span wire-cable suspension bridge suspension bridge across the Shuylkill River at Fairmont, Pennsylvania. Born: 1810 Died: 1862

条目 (0+)
全部 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
该分类暂时没有条目。