发明名称 Integrated double seam grinder for manual welding preparation
摘要 A hand-held, material removing tool for processing sheet material, having a first abrasive body having on the outer surface thereof a material-remover for processing of sheet material, a drive device for driving the abrasive body, and a second abrasive body driven by the drive device, such that a double-sided simultaneous processing by both abrasive bodies of the sheet material arranged between the abrasive bodies is enabled.
申请公布号 US6193592(B1) 申请公布日期 2001.02.27
申请号 US19980149893 申请日期 1998.09.08
申请人 MV MARKETING UND VERTRIBES-GMBH & CO. KG WIELANDER + SCHILL 发明人 GRUPE HORST
分类号 B24B23/02;B24B27/00;(IPC1-7):B24B23/00 主分类号 B24B23/02
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