search for greater performance for the mass production of sheet metal parts gave rise to the eccentric press - 鐵沖床 幅插畫檔、美工圖案、卡通及圖標工具
victorian industrial machinery, lever scissors with rotary lever, 1870s, 19th century - 鐵沖床 幅插畫檔、美工圖案、卡通及圖標齒輪 - 機件, 工廠
a trip hammer, also known as a tilt hammer or helve hammer, is a massive powered hammer - 鐵沖床 幅插畫檔、美工圖案、卡通及圖標
an industrial punch press by stiles & parker — a heavy flywheel machine built for precise metal cutting - 鐵沖床 幅插畫檔、美工圖案、卡通及圖標
pneumatic chipping hammer or scaling hammer ,it is a small, air-powered tool used primarily in industrial settings, metalworking, and masonry - 鐵沖床 幅插畫檔、美工圖案、卡通及圖標
victorian industrial machinery, large parallel scissors for flat iron, 1870s, 19th century - 鐵沖床 幅插畫檔、美工圖案、卡通及圖標工廠, 蒸氣動力車, 引擎