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经营范围
发明名称
Improvements in and relating to door and like bolts
摘要
申请公布号
GB752583(A)
申请公布日期
1956.07.11
申请号
GB19540006040
申请日期
1954.03.02
申请人
THOMAS SANDERS LIMITED
发明人
SANDERS VICTOR GORDON
分类号
E05C1/04
主分类号
E05C1/04
代理机构
代理人
主权项
地址
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