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发明名称
PLASMA CUTTING METHOD
摘要
申请公布号
JPS5419451(A)
申请公布日期
1979.02.14
申请号
JP19770083903
申请日期
1977.07.13
申请人
NIPPON STEEL CORP;NITTETSU PLANT SETSUKEI KK
发明人
DAI SEIJI;NAGASATO TAKEJI
分类号
B23K10/00;B23K9/00
主分类号
B23K10/00
代理机构
代理人
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地址
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