发明名称 GYPSUM BOARD STRIP CUTTER
摘要 The gypsum board strip cutter is a manually operated tool for cutting and removing strips of gypsum board from a sheet or piece of gypsum board. The tool may be made of metal or plastic. It has a firmly secured replaceable blade protruding into a groove or grooves. The edge of the gypsum board is placed into the groove and by manually sliding the tool along the gypsum board the gypsum board is cut. The tool may be made with the quantity and variety of grooves of the widths and depths appropriate for the desired cut.
申请公布号 CA2525755(A1) 申请公布日期 2007.05.14
申请号 CA20052525755 申请日期 2005.11.14
申请人 NICHOLSON, ROBERT WAYNE 发明人 NICHOLSON, ROBERT WAYNE
分类号 B28B11/14;B26B3/08;B26B29/06 主分类号 B28B11/14
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