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发明名称
Improvements in and relating to locks
摘要
申请公布号
GB391043(A)
申请公布日期
1933.04.20
申请号
GB19320029953
申请日期
1932.10.26
申请人
HEINRICH BIEMER
发明人
分类号
E05B29/00;E05B29/06
主分类号
E05B29/00
代理机构
代理人
主权项
地址
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