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发明名称
METHOD AND APPARATUS FOR PRODUCING AN ELECTRICAL DISCHARGE
摘要
申请公布号
CA816291(A)
申请公布日期
1969.06.24
申请号
CAD816291
申请日期
申请人
NORTHERN NATURAL GAS COMPANY
发明人
BELA KARLOVITZ
分类号
主分类号
代理机构
代理人
主权项
地址
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