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发明名称
Dual seismic surveying system
摘要
申请公布号
US3133262(A)
申请公布日期
1964.05.12
申请号
US19620181270
申请日期
1962.03.21
申请人
WESTERN GEOPHYSICAL COMPANY OF AMERICA
发明人
STRANGE BOOTH B.
分类号
G01V1/20
主分类号
G01V1/20
代理机构
代理人
主权项
地址
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