发明名称 WHEELED RAISE SKIP
摘要 A raise buggy has a storage and transport cabinet for storing and transporti ng equipment and material along an inclined raise. over an inclined raise floor extending between a base level and a raise face, means for rolling the cabinet over the raise floor in contact with the raise floor, the cabinet having a forward, inclined, generally planar primar y work surface extending between an upper surface of the cabinet and a lower surface of the cabinet, inclined so as to be generally horizontal when the raise buggy has been elevated along the inclin ed raise floor by selective winching by cable means to a position adjacent and below the raise face.
申请公布号 CA2214249(C) 申请公布日期 2006.06.20
申请号 CA19972214249 申请日期 1997.08.29
申请人 MELLEN, JAMES 发明人 MELLEN, JAMES
分类号 E21F13/04;B66B17/06;B66B17/10 主分类号 E21F13/04
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