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发明名称
Perfectionnements aux stores avec dispositifs de projection
摘要
申请公布号
FR43123(E)
申请公布日期
1934.02.12
申请号
FRD43123
申请日期
1933.02.23
申请人
SOCIETE BAUMANN ET FILS
发明人
分类号
E06B9/92
主分类号
E06B9/92
代理机构
代理人
主权项
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