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发明名称
Method and apparatus for seismic prospecting in which seismic waves are used to modulate a sonic or supersonic carrier wave
摘要
申请公布号
US2635705(A)
申请公布日期
1953.04.21
申请号
US19480055988
申请日期
1948.10.22
申请人
TEXAS INSTRUMENTS INCORPORATED
发明人
HAGGERTY PATRICK E.
分类号
G01V1/16
主分类号
G01V1/16
代理机构
代理人
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地址
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