发明名称 AN ELONGATED AIR SANDING TOOL
摘要 The present invention concerns the field of smoothing or sanding tools in particular but not exclusively intended for shipyards. More specifically, the object of the invention is a new suction sanding tool with an elongated and preferably flexible structure.
申请公布号 WO2014072959(A2) 申请公布日期 2014.05.15
申请号 WO2013IB60072 申请日期 2013.11.12
申请人 HPM ENGINEERING S.R.L. 发明人 GHILARDI, GIANLUIGI
分类号 B24D15/02;B24B7/18;B24B19/26;B24B55/10;B24D15/04 主分类号 B24D15/02
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