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发明名称
Improvements in or relating to door locks
摘要
申请公布号
GB368541(A)
申请公布日期
1932.03.10
申请号
GB19310009235
申请日期
1931.03.26
申请人
HENRY MURRAY WINSTANLEY
发明人
分类号
E05B11/02
主分类号
E05B11/02
代理机构
代理人
主权项
地址
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