发明名称 SCAFFOLD BOARD FOR GANG FORM AND MANUFACTURING PROCESS OF THE SAME
摘要 PURPOSE: A work scaffold for a gang form and a manufacturing method thereof are provided to have a skid-proof function by discharging flowing object to out of the scaffold. CONSTITUTION: A work scaffold for a gang form comprises a plate(100), a non-slip projection row(200) and a drain hole(300). The plate has length to one side. The non-slip projection row is formed in the upper side of the plate. The non-slip projection row comprises more than two non-slip projections(210). More than two non-slip projections are upwardly projected to the upper side of the plate. The drain hole is formed between neighboring two non-slip projections.
申请公布号 KR20100084801(A) 申请公布日期 2010.07.28
申请号 KR20090004132 申请日期 2009.01.19
申请人 SAM MOK PRECISION IND CO., LTD. 发明人 LEE, JUNG HWAN
分类号 E04G5/08;B21D28/24 主分类号 E04G5/08
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