发明名称 Material handling apparatus
摘要 Provision of an auxiliary mast which is tiltable, as well as being laterally shiftable and rotatable about a vertical axis, allows loads to be handled without the top of the mast damaging previously-stored loads or limiting fork entrance into a storage rack.
申请公布号 US4236862(A) 申请公布日期 1980.12.02
申请号 US19790030082 申请日期 1979.04.16
申请人 THE RAYMOND CORPORATION 发明人 MCCORMICK, EDWARD J.
分类号 B66F9/10;(IPC1-7):B60P1/34;B66F9/14 主分类号 B66F9/10
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