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发明名称
METHOD OF OBSERVING LIGHTNING PHENOMENON BY AIRRGROUND CURRENT
摘要
申请公布号
JPS5242173(A)
申请公布日期
1977.04.01
申请号
JP19750117979
申请日期
1975.09.30
申请人
NIPPON TELEGRAPH & TELEPHONE
发明人
SAWAMURA KENZOU
分类号
G01W1/16;G01R29/12
主分类号
G01W1/16
代理机构
代理人
主权项
地址
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