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发明名称
Vorhaengeschloss
摘要
申请公布号
DE1087934(B)
申请公布日期
1960.08.25
申请号
DE1956S049698
申请日期
1956.07.24
申请人
GUNNAR ERIK SWANSON
发明人
SWANSON GUNNAR ERIK
分类号
E05B67/24
主分类号
E05B67/24
代理机构
代理人
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