发明名称 Last with a replaceable tip
摘要 A last structure includes a main body portion and a plurality of toe portions selectively joinable thereto. A plurality of interchangeable intermediate members are adapted to be selectively connected between the main body portion and a selected toe portion, thereby to adjust the last structure to various heel heights of shoes to be formed thereon. Each intermediate member has a rear surface to abut a complementary forward surface of the main body portion and a forward surface to abut a complementary rear surface of the selected toe portion. The rear and forward surfaces of each intermediate member extend at a relative orientation different from that of other intermediate members. A respective intermediate member is connected between the main body portion and the selected toe portion by a structure to accommodate changes of orientation.
申请公布号 US4523345(A) 申请公布日期 1985.06.18
申请号 US19830539957 申请日期 1983.10.07
申请人 INGENIERIA DEL CALZADO, S.A. (I.C.A.S.A.) 发明人 OREA MATEO, FERNANDO
分类号 A43D3/02;(IPC1-7):A43D3/02;A43D3/00 主分类号 A43D3/02
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