发明名称 PROCESS FOR MANUFACTURING A PREFABRICATED WALL PANEL, AND RAIN-TIGHT WALL PANEL
摘要 The prefabricated panel described enables a connection to be made, by means of a rain-tight insulating layer, between an aerated concrete panel and an additional concrete layer, in particular exposed aggregate concrete. Also described is a prefabricated panel made in this way.
申请公布号 WO8802303(A1) 申请公布日期 1988.04.07
申请号 WO1986DE00404 申请日期 1986.10.06
申请人 FR. BARTRAM GMBH & CO. KG 发明人 BARTRAM, KLAUS
分类号 E04C2/04;E04C2/284;(IPC1-7):B28B19/00;E04C2/26 主分类号 E04C2/04
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