| 摘要 |
PROBLEM TO BE SOLVED: To provide a tool which is used as an ordinary tool and can serve as both a wrench and a hammer to eliminate need to carry both a wrench for gripping and turning an object and a hammer for driving a nail or hitting an object. SOLUTION: According to the tool, a hammering face is formed on the front end of a grip of a wrench, or on the back of the grip, or on both parts. For safety, a mark clearly indicating the position of the hammering face is put on the side face of a handle of the wrench. COPYRIGHT: (C)2004,JPO
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