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发明名称
INPROVEMENT OF RESIDUAL STRESS FOR WELDED PART OF PIPE JOINT
摘要
申请公布号
JPS5762885(A)
申请公布日期
1982.04.16
申请号
JP19800138471
申请日期
1980.10.03
申请人
MITSUBISHI JUKOGYO KK
发明人
MATSUMOTO TAKERU;NAYAMA RISUKE;TANAKA AKIO;TADA YOSHIHIRO
分类号
B23K31/00
主分类号
B23K31/00
代理机构
代理人
主权项
地址
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