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发明名称
IMPROVEMENTS IN THE PROTECTION OF PREMISES
摘要
申请公布号
GB9023034(D0)
申请公布日期
1990.12.05
申请号
GB19900023034
申请日期
1990.10.23
申请人
MURRAY, FANE R C;TAILFORD, DAVID S M
发明人
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主分类号
代理机构
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