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经营范围
发明名称
Dispositif interférentiel pour l'observation des objets transparents.
摘要
申请公布号
CH312275(A)
申请公布日期
1955.12.31
申请号
CHD312275
申请日期
1952.11.08
申请人
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
发明人
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
分类号
G02B21/00
主分类号
G02B21/00
代理机构
代理人
主权项
地址
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