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发明名称
VORRICHTUNG AN SCHOEPFKOLBENPUMPEN FUER DIE FOERDERUNG UND HOMOGENISIERUNG VON GROBSTOFFREICHEN FOERDERMEDIEN
摘要
申请公布号
DD267086(A1)
申请公布日期
1989.04.19
申请号
DD19870311148
申请日期
1987.12.24
申请人
INSTITUT FUER BIOTECHNOLOGIE POTSDAM,DD
发明人
PAECHNATZ,GERHARD,DD;SCHOEPKE,UDO,DD;BOELKE,MARTIN,DD;KRUEGER,WULF,DD;PFEIFFER,JOSEF,DD;KERSEVAN,WELTFRIED,DD
分类号
F04B15/02;(IPC1-7):F04B21/00
主分类号
F04B15/02
代理机构
代理人
主权项
地址
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