发明名称 Apparatus for supporting a work piece
摘要 A portable worktable is provided which is adapted to be supported on and mounted to an available auxiliary support structure for positioning and gripping a work piece and to provide a work surface at a desired work level. The worktable is configured to utilize the auxiliary support structure for supporting or steadying a work piece. An extensible mounting device which is adapted to be retracted and nested in a base of the worktable for storage is described.
申请公布号 US4294441(A) 申请公布日期 1981.10.13
申请号 US19790039244 申请日期 1979.05.15
申请人 O'BANION, MICHAEL L.;VEARA, JACK R. 发明人 O'BANION, MICHAEL L.;VEARA, JACK R.
分类号 B23Q1/52;B25B1/10;B25H1/04;B25H1/18;(IPC1-7):B23Q3/02 主分类号 B23Q1/52
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