发明名称 Apparatus and method for an electric jack
摘要 An apparatus and method for an electric jack, wherein an electrically powered jack is provided for at least partially raising and lowering an automobile off a ground surface. The apparatus may be utilized in conjunction with a conventional portable car jack, wherein the apparatus comprises a power drill, a rod, and a plurality of jack adapters. Each jack adapter is specifically designed to attach to a particular type of car jack, thus providing an apparatus that may be utilized with an assortment of car jacks.
申请公布号 US2007251018(A1) 申请公布日期 2007.11.01
申请号 US20070824163 申请日期 2007.06.28
申请人 RAZZAGHI FARHAD 发明人 RAZZAGHI FARHAD
分类号 B25F1/02;B66F3/12;B66F3/44 主分类号 B25F1/02
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