发明名称 Tool handle
摘要 A tool handle includes one or more peripheral projections extended outward from the outer peripheral portion and each having a cavity for receiving a filled material. A cover sleeve is engaged on the outer peripheral portion of the handle. The filled material and the cover sleeve are preferably selected from the soft materials, such as rubber, and may be different from each other. The handle includes one or more passages communicating with the cavities for receiving the filled material and for solidly retaining the material in place.
申请公布号 US6199460(B1) 申请公布日期 2001.03.13
申请号 US19990285091 申请日期 1999.04.02
申请人 LO CHI YU 发明人 LO CHI YU
分类号 B25G1/10;B29C45/14;B29C70/72;(IPC1-7):B25G1/00;B25B23/16 主分类号 B25G1/10
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