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发明名称
Safety lock for double doors
摘要
申请公布号
US3348868(A)
申请公布日期
1967.10.24
申请号
US19660558184
申请日期
1966.05.05
申请人
POLLAK EDWARD C;HARMON BENNETT B;WILLIAM SOLOMON
发明人
POLLAK EDWARD C.;HARMON BENNETT B.;SOLOMON WILLIAM
分类号
E05C7/06
主分类号
E05C7/06
代理机构
代理人
主权项
地址
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