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发明名称
FLOTTOER FOR BRUK VED MARINE SEISMISKE UNDERSOEKELSER
摘要
申请公布号
NO834803(A)
申请公布日期
1985.06.24
申请号
NO19830004803
申请日期
1983.12.23
申请人
GEOPHYSICAL COMPANY OF NORWAY A.S,
发明人
DRAGSUND, INGE,;GJESTRUM, EINAR,
分类号
B63G8/42;G01V1/38;(IPC1-7):G01V/
主分类号
B63G8/42
代理机构
代理人
主权项
地址
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