发明名称 Multifunctional lightweight building element for internal and external uses, has foam core in textile fibered concrete shell
摘要 A multifunctional lightweight building element for interior and exterior uses comprises a shell (7), preferably of textile fibered concrete, with an inner core (5), preferably of foamed material, and with exterior faces (1,2,3,4,6) processed to give a natural stone appearance. The core can receive electrical and water conducting devices.
申请公布号 DE10230186(A1) 申请公布日期 2004.02.26
申请号 DE20021030186 申请日期 2002.07.05
申请人 HERWEG, ANNETTE 发明人 WEIDMANN, FRANK
分类号 E04C2/288;(IPC1-7):E04C1/41 主分类号 E04C2/288
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