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发明名称
Fremgangsmåte for fremstilling av en tetningsvæske på polysakkaridbasis
摘要
申请公布号
NO972705(D0)
申请公布日期
1997.06.12
申请号
NO19970002705
申请日期
1997.06.12
申请人
NORSKE STATS OLJESELSKAP AS, DEN
发明人
SUNDE, EGIL;OLSEN, HAAVARD
分类号
C09K8/512;C09K8/575;(IPC1-7):C09K7/02
主分类号
C09K8/512
代理机构
代理人
主权项
地址
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