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经营范围
发明名称
Corrections for seismic data obtained from expanding-spread
摘要
申请公布号
USRE30347(E)
申请公布日期
1980.07.22
申请号
US19770815518
申请日期
1977.07.14
申请人
发明人
分类号
G01V1/36
主分类号
G01V1/36
代理机构
代理人
主权项
地址
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