A PC MEMBERS FOR MULTI-LAYER SOFT FRAME AND CONSTRUCTION METHOD OF JOIN PART IN BUILDING MAKE USING ITS
申请公布号:KR20060016683(A)
申请号:KR20040065205
申请日期:2004.08.18
申请公布日期:2006.02.22
发明人:CHOI, MYOUNG SIG;KIM, ICK BAE;LEE, GANG CHUL
分类号:E04B1/20
主分类号:E04B1/20