发明名称 |
Scaneze check-in-check-out library workstation |
摘要 |
A device for the sensitization/desensitization of magnetic security strips/EAS markers, the device comprising an electromagnetic transducer that operates alternately on AC/DC power to provide a small zone of electromagnetic flux that will sensitize/desensitize such strips or markers without damage to videos, audios, other equipment and operators.
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申请公布号 |
US6783070(B2) |
申请公布日期 |
2004.08.31 |
申请号 |
US20010752236 |
申请日期 |
2001.01.02 |
申请人 |
FARIA RONALD L.;REAMES CHRISTINE A. |
发明人 |
FARIA RONALD L.;REAMES CHRISTINE A. |
分类号 |
G08B13/24;(IPC1-7):G06K7/10 |
主分类号 |
G08B13/24 |
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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