发明授权
- 专利标题： Packaging curable materials
- 专利标题（中）： 包装可固化材料
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申请号： US71037申请日： 1993-06-02
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公开(公告)号： US5348154A公开(公告)日： 1994-09-20
- 发明人: Dwight W. Jacobs , Kenneth E. Hoevel , Bruce E. Chester
- 申请人： Dwight W. Jacobs , Kenneth E. Hoevel , Bruce E. Chester
- 申请人地址： MN Saint Paul
- 专利权人： Minnesota Mining and Manufacturing Company
- 当前专利权人： Minnesota Mining and Manufacturing Company
- 当前专利权人地址： MN Saint Paul
- 主分类号： A61C7/12
- IPC分类号： A61C7/12 ; A61C19/02 ; B65D83/10
摘要：
An article includs a) a tray having at least two holes; b) at least two substrates each having a top surface and a single well opening only at the top surface and being removably retained in one of the holes in the tray; c) a lid releasably attached to the top surface so as to cover the well opening in a manner such that the substrate is removable from the hole with the lid attached to the top surface thereof; d) an orthodontic appliance having a tacky substance on an exterior surface thereof that is positioned in the well such that the tacky substance does not separate from the appliance upon removal from the well.
公开/授权文献
- USD414584S Pony holder hair ornament 公开/授权日：1999-09-28
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