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发明名称
Nouveau dispositif de filtrage optique par diffraction de lumière cohérente
摘要
申请公布号
FR1506287(A)
申请公布日期
1967.12.22
申请号
FR19660050344
申请日期
1966.02.19
申请人
INSTITUT FRANCAIS DU PETROLE, DES CARBURANTS ET LUBRIFIANTS
发明人
FONTANEL ANDRE;GRAU GERARD
分类号
G02B27/46
主分类号
G02B27/46
代理机构
代理人
主权项
地址
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