发明申请
- 专利标题： Hollow Article with Pillar Structural Members
- 专利标题（中）： 具有支柱结构成员的空心物品
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申请号： US14874457申请日： 2015-10-04
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公开(公告)号： US20160023423A1公开(公告)日： 2016-01-28
- 发明人: Raj Roychoudhury , Stephen Hawkins
- 申请人： Salflex Polymers Ltd.
- 主分类号： B32B3/12
- IPC分类号： B32B3/12 ; B32B27/36 ; B32B27/34 ; B32B27/08 ; B32B27/32
摘要：
A hollow article is provided, comprising a first wall and a second wall, where the first and second walls are positioned in opposing relationship and define a space therebetween. A plurality of protruding structural pillars extend from the second wall and span the space, each of the structural pillars having an end surface integrally bonded with an inside surface of the first wall.
公开/授权文献
- US10357934B2 Hollow article with pillar structural members 公开/授权日：2019-07-23
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