Cooling system for foundry molds
作者： Buhrer Erwin
DOI:
关键词:
摘要:
lens.org 参考文章(6)
Douglas C Jeffrey, Henry J Wolfe, Transfer means for board machines ,(1931)
Merlin A Sticelber, Traveling oven unloader ,(1949)
Lunn Frank May, Lateral transfer means ,(1952)
Mcdermott Joseph, Leer-charging mechanism ,(1924)
Leo E Steiner, Magnetic transfer device ,(1936)
Brunner Albert Harold, Material handling system ,(1930)