发明名称 |
Knitted structure designed to be incorporated in a sheet material |
摘要 |
The invention concerns a sheet material, characterized in that it incorporates at least one knitted structure. The invention also concerns a document and a base fabric comprising said sheet material, as well as a method for making said material. The invention further concerns a knitted structure comprising at least one authenticating and/or identifying element, as well as a method for authenticating and/or identifying a document or a knitted structure.
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申请公布号 |
US8445392(B2) |
申请公布日期 |
2013.05.21 |
申请号 |
US20050632350 |
申请日期 |
2005.07.12 |
申请人 |
ROSSET HENRI;CHARIGNON SEBASTIEN;DOUBLET PIERRE;ARJOWIGGINS;ARJOWIGGINS SECURITY |
发明人 |
ROSSET HENRI;CHARIGNON SEBASTIEN;DOUBLET PIERRE |
分类号 |
B32B5/04;B32B3/18;B32B5/08;B32B5/20;B41M5/00;B44F1/12;C08J5/04;D21F11/06;D21H21/40;D21H27/00 |
主分类号 |
B32B5/04 |
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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