发明名称 Cargo security seal
摘要 A new and improved bolt seal which provides an elongated tube or an elongated bolt, having one or more ribs or grooves thereon for engaging a lock body, and a lock body which may be slid onto the end of the bolt to engage the ribs or grooves of the bolt. The lock body has a spring clip or a lock ring therein which when positioned in a locked position engages the ribs or grooves of the bolt in a non-removable manner.
申请公布号 US6550829(B1) 申请公布日期 2003.04.22
申请号 US20000500682 申请日期 2000.02.09
申请人 DOBSON DEWAYNE L. 发明人 DOBSON DEWAYNE L.
分类号 G09F3/03;(IPC1-7):F05B39/02 主分类号 G09F3/03
代理机构 代理人
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