发明授权
- 专利标题： Sheet material handling apparatus
- 专利标题（中）： 片材处理装置
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申请号： US551910申请日： 1975-02-21
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公开(公告)号： US3976321A公开(公告)日： 1976-08-24
- 发明人: George A. Dean
- 申请人： George A. Dean
- 申请人地址： MO Kansas City
- 专利权人： Dean Research Corporation
- 当前专利权人： Dean Research Corporation
- 当前专利权人地址： MO Kansas City
- 主分类号： B65G49/06
- IPC分类号： B65G49/06 ; B66C1/24 ; B66C1/48
摘要：
A sheet material handling apparatus is provided having a head unit from which a plurality of rods depend. The rods are in turn provided with means for engaging one end of a stack of sheet material along with means for engaging the other end of the sheet material so that the sheet material can be lifted and moved from one place to another.
公开/授权文献
- US5103082A Automatic laser beam expander-pinhole alignment system 公开/授权日：1992-04-07
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