construction of a bridge arch using the aerial cableway crane lift in baltimore, victorian engineering, 1890s, 19th century - 橋式起重機 幅插畫檔、美工圖案、卡通及圖標纜車 - 商用陸上交通工具
military history raising a 25 ton gun at fort gilkicker a palmerston fort built between 1863 and 1871 in gosport, hampshire, victorian, vintage illustration 19th century 1871 - 橋式起重機 幅插畫檔、美工圖案、卡通及圖標
technical drawings and diagrams from 19th century engineering magazine, overhead crane - 橋式起重機 幅插畫檔、美工圖案、卡通及圖標
history of industry, machines, coal handling machinery, movable hoisting and conveying apparatus, victorian 19th century 1890s - 橋式起重機 幅插畫檔、美工圖案、卡通及圖標
industrial history, dock hoisting crane loading coal on to a barge, new york, usa, victorian 19th century - 橋式起重機 幅插畫檔、美工圖案、卡通及圖標復古風格
history of industry, machines, coal handling machinery, bridge tamway conveyor, victorian 19th century 1890s - 橋式起重機 幅插畫檔、美工圖案、卡通及圖標
exposition universelle 1889, paris: hall of electric overhead cranes - 橋式起重機 幅插畫檔、美工圖案、卡通及圖標展覽會, 1889年
