发明名称 LIFTING AND POSITIONING DEVICE FOR CABINETS AND CONSTRUCTION PANELS
摘要 LIFTING AND POSITIONING DEVICE FOR CABINETS AND CONSTRUCTION PANELS A workpiece holder apparatus for either panels or cabinets is disclosed. The holder can be used for either panels or the like or cabinets and assists workers in holding the workpiece, raising the workpiece, and precisely positioning the workpiece into place, thereby facilitating the permanent affixing of the workpiece to the ceiling joist or wall studs and in the case of cabinets installation, against the wall itself. Thereafter, the workpiece holder apparatus can be quickly disassembled after the attachment of the workpiece to the ceiling joist or wall studs.
申请公布号 CA1326641(C) 申请公布日期 1994.02.01
申请号 CA19890590364 申请日期 1989.02.07
申请人 BRENNAN, RICHARD SR. 发明人 BRENNAN, RICHARD SR.
分类号 E04F21/18;E04G21/16 主分类号 E04F21/18
代理机构 代理人
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