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发明名称
Improvements in mirror and like frames
摘要
申请公布号
GB544273(A)
申请公布日期
1942.04.03
申请号
GB19410007234
申请日期
1941.06.07
申请人
FRANZ LAPPER;GEORG FEUER
发明人
分类号
A45D42/16
主分类号
A45D42/16
代理机构
代理人
主权项
地址
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