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发明名称
Mirror
摘要
申请公布号
US1982774(A)
申请公布日期
1934.12.04
申请号
US19300446183
申请日期
1930.04.21
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
WINKLER FRITZ;HOCHHEIM ERNST;BERGMANN FRIEDRICH
分类号
C03C17/06
主分类号
C03C17/06
代理机构
代理人
主权项
地址
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