发明名称 TOOL AND ITS MANUFACTURING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a tool which guarantees the smooth rotational movement between a first member and a second member over a long period, and requires no skill in manufacture. SOLUTION: A cutting pliers 200 is composed of the first member 201 and the second member 202. The first member and the second member are mutually rotatably connected with a rotational central point as the center, and perform the function as the cutting pliers on one end side of the first member and the second member, and constitute a grip for enabling a user to hold the cutting pliers on the other end side. The cutting pliers also has a bearing 203. The first member and the second member are mutually rotatably connected via the bearing 203. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2007296597(A) 申请公布日期 2007.11.15
申请号 JP20060125439 申请日期 2006.04.28
申请人 MARUTO HASEGAWA KOSAKUSHO:KK 发明人 HASEGAWA KAZUHIRO
分类号 B25B7/08;B23P15/40;B26B17/00 主分类号 B25B7/08
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