发明名称 TOE CORE FOR SAFETY SHOE AND SAFETY SHOE
摘要 PROBLEM TO BE SOLVED: To provide a toe core for a safety shoe which is used for lightening and cost reducing by simplifying the manufacturing process, and a safety shoe using the toe core. SOLUTION: The main body 2 of this toe core 1 for a safety shoe is constituted of quenched stainless steel. It is preferable to use stainless steel with a composition containing 17-20 mass% of Cr and 7-10 mass% of Ni and the rest substantially comprising Fe.
申请公布号 JP2003125804(A) 申请公布日期 2003.05.07
申请号 JP20010329075 申请日期 2001.10.26
申请人 KITA:KK 发明人 KITA KOJI
分类号 A43B23/02;(IPC1-7):A43B23/02 主分类号 A43B23/02
代理机构 代理人
主权项
地址