| 发明名称 |
Surveillance marker and method of making same |
| 摘要 |
A deactivatable electronic theft detection marker is made from a strip or ribbon of high magnetic permeability strip or ribbon and then high magnetic coercivity material is deposited on the strip or ribbon by electroplating.
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| 申请公布号 |
US5401584(A) |
申请公布日期 |
1995.03.28 |
| 申请号 |
US19930118723 |
申请日期 |
1993.09.10 |
| 申请人 |
KNOGO CORPORATION |
发明人 |
MINASY, ARTHUR J.;ZHOU, PETER Y.;SOLASKI, THOMAS P.;CALLAGHAN, EDWARD J. |
| 分类号 |
G01V3/00;C23C14/14;C25D3/56;G01V15/00;G08B13/24;H01F10/08;H01F41/14;(IPC1-7):B32B9/00 |
主分类号 |
G01V3/00 |
| 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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