发明名称 |
ELECTROTYPE FOR FORMING AN IMAGE DURING A PAPER MAKING PROCESS |
摘要 |
<p>The invention relates to improvements in methods of making security features in particular electrotype security features. The electrotype for forming an image during a paper making process comprises a mesh to which is attached at least one image forming element.</p> |
申请公布号 |
IN7358DEN2014(A) |
申请公布日期 |
2015.04.24 |
申请号 |
IN2014DE07358 |
申请日期 |
2014.09.02 |
申请人 |
DE LA RUE INTERNATIONAL LIMITED |
发明人 |
HOWLAND PAUL |
分类号 |
D21F1/44;D21F9/04 |
主分类号 |
D21F1/44 |
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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