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发明名称
Door lock
摘要
申请公布号
US2629250(A)
申请公布日期
1953.02.24
申请号
US19490086844
申请日期
1949.04.11
申请人
SCHLAGE LOCK COMPANY
发明人
SCHLAGE ERNEST L.
分类号
E05B55/00
主分类号
E05B55/00
代理机构
代理人
主权项
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