发明授权
- 专利标题: Automatic mail stacker
- 专利标题(中): 自动邮件堆垛机
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申请号: US327775申请日: 1994-10-24
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公开(公告)号: US5562399A公开(公告)日: 1996-10-08
- 发明人: Kenneth A. Schulz
- 申请人: Kenneth A. Schulz
- 申请人地址: CT Stamford
- 专利权人: Pitney Bowes Inc.
- 当前专利权人: Pitney Bowes Inc.
- 当前专利权人地址: CT Stamford
- 主分类号: B65G57/30
- IPC分类号: B65G57/30 ; B65H29/42
摘要:
A stacker for stacking paper documents seriatim is disclosed. The stacker includes: a platform, a helix extending upwardly from the platform; and a device for rotating the helix, whereby a paper document placed at the bottom of the helix can be driven upwardly to the top of the helix.
公开/授权文献
- US4962961A Automobile front body structure 公开/授权日:1990-10-16
信息查询
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