发明名称 |
Slide shutter for food/cuff pass |
摘要 |
A self-latching slide door apparatus for food/cuff passes on prison doors is disclosed. The apparatus includes a main body connected to a front panel. The front panel includes slide doors that cover an aperture in the front panel when in a closed state. The slide doors have self-latching devices that lock the doors when in the closed position, therefore requiring no additional locks.
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申请公布号 |
US6651876(B2) |
申请公布日期 |
2003.11.25 |
申请号 |
US20010042569 |
申请日期 |
2001.11.20 |
申请人 |
HABERSHAM METAL PRODUCTS COMPANY |
发明人 |
SCOTT CARL T. |
分类号 |
E05B65/00;E05B65/08;E05C7/00;E06B7/32;(IPC1-7):B65D91/00 |
主分类号 |
E05B65/00 |
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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