发明名称 LATTICE GIRDER FOR A WEATHER PROTECTION ROOF, AND WEATHER PROTECTION ROOF HAVING MULTIPLE LATTICE GIRDERS
摘要 The present invention relates to a lattice girder for holding a protective tarpaulin, which serves as a roof skin, of a weather protection roof, to which lattice girder there is fastened an assembly walkway which provides access for an assembly worker.
申请公布号 WO2014167015(A1) 申请公布日期 2014.10.16
申请号 WO2014EP57183 申请日期 2014.04.09
申请人 PERI GMBH 发明人 MAIER, MELANIE;LEDER, CHRISTIAN;KÜRTH, JÜRGEN;RUCHTI, BERND
分类号 E04G21/28;E04G5/06;E04G21/24 主分类号 E04G21/28
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