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发明名称
Verfahren zur Aufarbeitung von Teeroelen
摘要
申请公布号
DE807690(C)
申请公布日期
1951.07.02
申请号
DE1948P025234D
申请日期
1948.12.17
申请人
GESELLSCHAFT FUER TEERVERWERTUNG M.B.H.
发明人
MOEHRLE DR. EDUARD;RAPPEN DR. LUDWIG
分类号
C08G12/26
主分类号
C08G12/26
代理机构
代理人
主权项
地址
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