发明名称 Interchangeable head carving tool
摘要 A carving tool in which a concave hemispherical cutting head is detachably secured to a base member and a handle by fastener structure, thus securing the cutting head, the base member, and the handle to each other. The carving tool is a swinging impact tool which is used in a manner similar to conventional swinging of an ax or hammer, and thus utilizes the kinetic energy of the swing of the head, applied to materials being worked, at a cutting edge, to perform carving and cutting operations.
申请公布号 US6796034(B2) 申请公布日期 2004.09.28
申请号 US20020107114 申请日期 2002.03.28
申请人 LOSER MARK A. 发明人 LOSER MARK A.
分类号 B25D1/02;B26B23/00;(IPC1-7):B26B3/00 主分类号 B25D1/02
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