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发明名称
FLUX SPLICE PRESSURE WELDING METHOD
摘要
申请公布号
JPS53108052(A)
申请公布日期
1978.09.20
申请号
JP19770010755
申请日期
1977.02.04
申请人
JAPAN NATIONAL RAILWAY;HOKURIKU GASU ATSUSETSU KK;SUYAMA KOUGIYOUSHIYO YUUGEN
发明人
OOTA SHIYOUZABUROU;HAKAMATA SADAO;TERASAKI TOMISABUROU;SUYAMA CHIYUUICHI
分类号
B23K20/00;B23K20/16;B23K35/36
主分类号
B23K20/00
代理机构
代理人
主权项
地址
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