发明名称 Method and apparatus for facilitating removal and attachment of automobile tires
摘要 A wrench extender that has gripping members that enable it to be attached to a lug nut wrench. The wrench extender permits a person to remove or attach lug nuts on an automobile tire without requiring that much force. The wrench extender is easily attached and removed from the lug nut wrench and is capable of being used with cruciform shaped lug nut wrenches.
申请公布号 US2005279193(A1) 申请公布日期 2005.12.22
申请号 US20050056019 申请日期 2005.02.11
申请人 DARBY LIOYD C;BANKS WILLIAM 发明人 DARBY LIOYD C.;BANKS WILLIAM
分类号 B25B23/16;B25G1/04;(IPC1-7):B25B23/16 主分类号 B25B23/16
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