发明名称 Post lifter
摘要 Disclosed is a post lifter (10) for assisting with removal of a post (P) from the earth. The post lifter comprises opposing jaws (12). At least one of the jaws is movable between an open position in which a space is defined between the jaws to receive therein a portion of the post, and a gripping position in which the jaws have moved closer together to grip onto the post portion and such that actuation of the post lifter causes the post to commence lifting out of the earth. A surface (14) of at least one of the jaws comprises a detent (16) for engagement against the post portion when the at least one jaw is in the gripping position.
申请公布号 AU2012222864(B2) 申请公布日期 2014.11.13
申请号 AU20120222864 申请日期 2012.03.01
申请人 ONE STEEL WIRE PTY LIMITED 发明人 O'TOOLE, LAWRENCE
分类号 E04H17/26 主分类号 E04H17/26
代理机构 代理人
主权项
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