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专利名称：Door dolly and jack发明人：Lloyd T. Almond申请号：US05/659272申请日：19760219公开号：US04043536A公开日：19770823
摘要：A rollable jack for positioning a door in lateral and vertical alignment forhanging on hinges while leaving the hands free to perform the hanging operation, thejack including an elongated handle, a bracket attached to the handle for supporting thedoor, and a stirrup terminating cable for inserting the foot to pivot the jack therebyraising the door to the level of the door hinges for positioning the mounting pins in thehinges.
申请人：ALMOND; LLOYD T.
代理机构：Cahill, Sutton & Thomas
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