发明名称 IMPROVEMENTS RELATING TO KNOCK DOWN DOOR AND WINDOW FRAMES
摘要 THE PRESENT INVENTION RELATES GENERALLY TO KNOCK DOWN DOOR AND WINDOW FRAMES IN PARTICULAR TO METAL DOOR AND WINDOW FRAMES WHICH USES ONLY A SINGLE BRACKET (6) TO JOIN THE FRAME MEMBERS (1) CAPABLE OF AFFORDING AN OUTER FLUSH FINISH.
申请公布号 MY143996(A) 申请公布日期 2011.07.29
申请号 MYUI20041601 申请日期 2004.04.29
申请人 NG HONG LIANG 发明人 NG HONG LIANG
分类号 E06B1/14 主分类号 E06B1/14
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