发明名称 Bridge sledge
摘要 The invention relates to a bridge sledge. A bridge sledge according to the invention comprises a frame 1, runners 2 fastened thereto, an upper frame 5 which is hinged 4 to one end 3 of the frame and, in the transport and storage position, lies on top of the frame, and is arranged so as to be converted into an extension of the frame in order to form the bridge. <IMAGE>
申请公布号 FI102094(B1) 申请公布日期 1998.10.15
申请号 FI19970001691 申请日期 1997.04.21
申请人 AABERG, OLA 发明人 AABERG, OLA
分类号 E01D;E01D15/12;(IPC1-7):E01D15/12 主分类号 E01D
代理机构 代理人
主权项
地址