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发明名称
Verfahren zum Erzeugen reflexmindernder Schichten.
摘要
申请公布号
CH231686(A)
申请公布日期
1944.04.15
申请号
CHD231686
申请日期
1942.11.03
申请人
ERNST LEITZ GMBH.
发明人
GMBH. ERNST LEITZ
分类号
G02B1/11
主分类号
G02B1/11
代理机构
代理人
主权项
地址
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