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发明名称
Verfahren zur Herstellung von hochgereinigtem Äther.
摘要
申请公布号
CH259441(A)
申请公布日期
1949.01.31
申请号
CHD259441
申请日期
1947.09.06
申请人
DE DIRECTIE VAN DE STAATSMIJNEN IN LIMBURG, HANDELEND VOOR EN NAMENS DEN STAAT DER NEDERLANDEN
发明人
DE DIRECTIE VAN DE STAATSMIJNEN IN LIMBURG, HANDELEND VOOR EN NAMENS DEN STAAT DER NEDERLANDEN
分类号
C07C41/38
主分类号
C07C41/38
代理机构
代理人
主权项
地址
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