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发明名称
System and method for wireless data transmission
摘要
申请公布号
NO20044338(D0)
申请公布日期
2004.10.12
申请号
NO20040004338
申请日期
2004.10.12
申请人
WELL TECHNOLOGY AS
发明人
GODAGER OYVIND
分类号
E21B47/18;G01V11/00;H04B;(IPC1-7):H04B
主分类号
E21B47/18
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