| 发明名称 |
Article capable of displaying defined images |
| 摘要 |
<p>An article capable of being marked by application of a colored or non-colored fluid thus creating a visible image thereon, said article comprising a substrate bearing a patterned or discontinuous barrier to said fluid.</p> |
| 申请公布号 |
AU3526493(A) |
申请公布日期 |
1993.10.14 |
| 申请号 |
AU19930035264 |
申请日期 |
1993.03.16 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
ROBERT PHILIP ARENS |
| 分类号 |
B32B33/00;A63F3/06;B41M5/00;B41M5/50;B41M5/52;(IPC1-7):D21H27/00 |
主分类号 |
B32B33/00 |
| 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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