发明名称 Attachment system for a sanding tool
摘要 An attachment system for attaching an abrasive article, such as an abrasive sheet or disc, to a sanding tool includes an article having a first major surface including an attachment region with attachment material for attachment with an associated mating surface on the sanding tool, and a non-attachment region along at least a portion of an edge of the first major surface forming a sufficiently weak attachment with the associated mating surface to allow a user to grasp the abrasive article and separate the abrasive article from the sanding tool.
申请公布号 US8002612(B2) 申请公布日期 2011.08.23
申请号 US20040821071 申请日期 2004.04.08
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 FISHER DANIEL J.
分类号 B25D11/00;B24D9/08;B25D15/00 主分类号 B25D11/00
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