发明名称 Pliers
摘要 A pair of pliers with multiple functions is disclosed. The pliers have a pair of shanks pivotally engaged with each other each having a jaw formed at one end thereof, a polygon hole defined in the other end to hold a tool head, a hammer formed on the outside of one of the jaws and a chisel formed on the other. In addition, teeth and a cutting edge are formed on the face of the corresponding jaws or shanks. Consequently, the pair of pliers can be used as a hammer, a chisel or a screwdriver. This can improve the flexibility of the pair of pliers.
申请公布号 US6223373(B1) 申请公布日期 2001.05.01
申请号 US19990437852 申请日期 1999.11.10
申请人 YEH SHIH-YUAN 发明人 YEH SHIH-YUAN
分类号 B25B7/22;B25B23/00;(IPC1-7):B25B7/22 主分类号 B25B7/22
代理机构 代理人
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