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发明名称
STORM FENCE
摘要
申请公布号
GB9103292(D0)
申请公布日期
1991.04.03
申请号
GB19910003292
申请日期
1991.02.15
申请人
SEYMOUR, COLIN A
发明人
分类号
E01F7/02;E04H17/14
主分类号
E01F7/02
代理机构
代理人
主权项
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