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发明名称
HIGH FREQUENCY PLASMA TORCH
摘要
申请公布号
JPH04368800(A)
申请公布日期
1992.12.21
申请号
JP19910144849
申请日期
1991.06.17
申请人
NIPPON STEEL CORP
发明人
TAKEUCHI JUN
分类号
H05H1/30
主分类号
H05H1/30
代理机构
代理人
主权项
地址
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