发明名称 RECYCLABLE PREFABRICATED SOUNDPROOFED WALL AND THE INSTALLATION METHOD
摘要 PURPOSE: A recyclable prefabricated soundproofed wall is provided to reduce the labor cost and a period of installation and to meet consumers' demands by changing final finishing materials such as fabrics easily. CONSTITUTION: The recyclable prefabricated soundproofed wall is installed using pre-manufactured module finishing materials and a Velcro belt to be attachable and detachable to shorten working hours and to restrain the generation of waste building materials.
申请公布号 KR20030089372(A) 申请公布日期 2003.11.21
申请号 KR20020027559 申请日期 2002.05.17
申请人 HA, HYUN KEE 发明人 HA, HYUN KEE
分类号 E04B1/82;(IPC1-7):E04B1/82 主分类号 E04B1/82
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