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发明名称
ALIGNMENT DEVICE FOR PIPING END FACE
摘要
申请公布号
JPH01262098(A)
申请公布日期
1989.10.18
申请号
JP19880089070
申请日期
1988.04.13
申请人
HITACHI LTD;TOKYO GAS CO LTD
发明人
SUZUKI HARUO;SENDA KOSAKU;SAKAMOTO KIYOSHI;KIKUCHI SADAO;KURITA SHINICHI;IWAMURA MAKOTO
分类号
B23K37/00;B23K9/02;B23K9/028;B23K37/053
主分类号
B23K37/00
代理机构
代理人
主权项
地址
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