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经营范围
发明名称
SEISMIC AIRGUN ARRANGEMENT
摘要
申请公布号
EP0657035(B1)
申请公布日期
1997.02.26
申请号
EP19930919710
申请日期
1993.08.23
申请人
DEN NORSKE STATS OLJESELSKAP A.S.
发明人
LANDRO, MARTIN;LANGHAMMER, JAN
分类号
G01V1/387;(IPC1-7):G01V1/387;G01V1/133
主分类号
G01V1/387
代理机构
代理人
主权项
地址
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