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发明名称
Improvements relating to door handle fittings
摘要
申请公布号
GB452637(A)
申请公布日期
1936.08.26
申请号
GB19360004095
申请日期
1936.02.11
申请人
JOHN KIRKCALDY
发明人
分类号
E05B3/04
主分类号
E05B3/04
代理机构
代理人
主权项
地址
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