发明名称 Fire ladder, comprises horizontal or vertical bar arrangement with ladder sections, intended for provision on outside of house
摘要 The fire ladder is located on the outside of a house, especially on the front and/or back wall of a balcony (4), and comprises a number of fixed, essentially horizontal and/or vertical bars (16, 17) that from a continuous path over essentially the entire height of the house. At least one ladder section (5) is located to the front or side of the balcony, at the same height.
申请公布号 FI109823(B) 申请公布日期 2002.10.15
申请号 FI19990001983 申请日期 1999.09.17
申请人 RAUTARUUKKI OYJ,;KIVIJAERVI,KARI 发明人 KARIMIES,MARTTI ILMARI;KIVIJAERVI,KARI KOSTIAN
分类号 E06C;E06C9/02;E06C9/04 主分类号 E06C
代理机构 代理人
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