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发明名称
Procédé de montage de lunettes et applications
摘要
申请公布号
FR1001255(A)
申请公布日期
1952.02.21
申请号
FRD1001255
申请日期
1946.04.04
申请人
发明人
RENAULT MARCEL-CHARLES-JULES
分类号
G02C1/04
主分类号
G02C1/04
代理机构
代理人
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