发明名称 Multi-sized tool adapter
摘要 A tool for receiving adapters and sockets of various sizes. One embodiment includes a first receiving end having outer and inner cavities being substantially rectangular with the inner cavity having a smaller diameter than the outer cavity. A second extension end is positioned opposite the first receiving end and includes outer and inner extensions being substantially rectangular shaped with the outer extension having a smaller width than the inner extension. Another embodiment includes a first end having at least two receiving cavities axially aligned. A first receiving cavity is positioned proximate the first end and has a larger diameter than a second distal receiving cavity. A second end includes at least two receiving cavities axially aligned including a third receiving cavity positioned proximate the second end having a larger diameter than a fourth distal receiving cavity.
申请公布号 US2001042423(A1) 申请公布日期 2001.11.22
申请号 US20010907974 申请日期 2001.07.18
申请人 BOLLINGER ROBERT A. 发明人 BOLLINGER ROBERT A.
分类号 B25B13/06;B25B23/00;(IPC1-7):B25B23/16 主分类号 B25B13/06
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