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发明名称
PROCESS FOR INHIBITING THE SETTLEMENT OF POST-VELIGER ZEBRA MUSSELS
摘要
申请公布号
EP0848687(A1)
申请公布日期
1998.06.24
申请号
EP19960929891
申请日期
1996.08.27
申请人
ASHLAND INC.
发明人
FREYMARK, SCOTT, G.;HALE, LAWRENCE, C.
分类号
C02F1/00;C02F1/68;C02F1/76;(IPC1-7):C02F1/76
主分类号
C02F1/00
代理机构
代理人
主权项
地址
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