Perfectionnements apportés aux procédés et dispositifs pour l'observation microscopique, notamment pour l'observation des structures ultramicroscopiques,申请号FRD1002973-传众专利搜索

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发明名称	Perfectionnements apportés aux procédés et dispositifs pour l'observation microscopique, notamment pour l'observation des structures ultramicroscopiques
摘要
申请公布号	FR1002973(A)	申请公布日期	1952.03.12
申请号	FRD1002973	申请日期	1946.11.13
申请人		发明人	LOCQUIN MARCEL-VICTOR
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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