发明名称 FENCE POSTS
摘要 The invention concerns improvements in fence posts. A fence post comprises a trunk to be vertical above the ground with its base substantially at ground level and a prong which extends on the one hand into the ground to a depth below the expected frost line and on the other hand upwardly into the body of the trunk to support it. The prong is preferably a galvanised steel rod or tube, especially a tube.
申请公布号 CA1287730(C) 申请公布日期 1991.08.20
申请号 CA19870539377 申请日期 1987.06.10
申请人 MASCI, MORENO;MASCI, MORENO;MASCI, MORENO 发明人 MASCI, MORENO
分类号 E04H12/22;E04H17/20;(IPC1-7):E04H17/20 主分类号 E04H12/22
代理机构 代理人
主权项
地址