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发明名称
Verfahren zur Gewinnung von Sterinen oder deren Additionsprodukten aus sterinhaltigen Mischungen oder Lösungen
摘要
申请公布号
AT164567(B)
申请公布日期
1949.11.25
申请号
ATD164567
申请日期
1947.12.30
申请人
N. V. VEENENDAALSCHE SAJET- EN VIJFSCHACHTFABRIEK VOORHEEN WED. D. S. VAN SCHUPPEN & ZOON
发明人
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主分类号
代理机构
代理人
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