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经营范围
发明名称
Laser beam welding apparatus for an inner circumferential surface of a tube
摘要
申请公布号
US4839495(A)
申请公布日期
1989.06.13
申请号
US19880222170
申请日期
1988.07.21
申请人
MITSUBISHI JUKOGYO KABUSHIKI KAISHA
发明人
KITERA, TAKUYA;URUSHIBATA, SHOICHI;SATO, MASATOSHI;NAGASHIMA, TADASHI;HAMADA, SHOICHI;SHIRASU, ISAO;NAKURA, YASUMI;SAKAMOTO, MICHITO;ISHIDE, TAKASHI;SAKAMOTO, NARUO;MEKA, MASAHIKO;TOMEOKA, MASARU
分类号
B23K26/14;B23K26/28
主分类号
B23K26/14
代理机构
代理人
主权项
地址
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