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发明名称
Perfectionnements aux stores en bois
摘要
申请公布号
FR724729(A)
申请公布日期
1932.05.02
申请号
FRD724729
申请日期
1931.10.17
申请人
SOCIETE BAUMANN ET FILS
发明人
分类号
E06B9/11;E06B9/15
主分类号
E06B9/11
代理机构
代理人
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