发明名称 |
Dual-laminate honeycomb material |
摘要 |
<p>A dual-laminate honeycomb panel permits the use of two or more different materials to form a single panel. In this manner, a retractable covering for an architectural opening may be formed that has a different appearance depending upon which side of the panel is being viewed. The resultant panel is formed by attaching a plurality of elongated precursor tubular cells, wherein each precursor tubular cell itself comprises two strips of material attached to one another. <IMAGE></p> |
申请公布号 |
EP1022122(A3) |
申请公布日期 |
2003.05.14 |
申请号 |
EP20000300460 |
申请日期 |
2000.01.21 |
申请人 |
HUNTER DOUGLAS INDUSTRIES B.V. |
发明人 |
SWISZCZ, PAUL G.;THRONE, JASON T. |
分类号 |
B31D3/02;E06B9/262;(IPC1-7):B31D3/02 |
主分类号 |
B31D3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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