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发明名称
HISANKABUTSUSERAMITSUKUSUTOKINZOKUNOSETSUGOTAI
摘要
申请公布号
JPH0234908(B2)
申请公布日期
1990.08.07
申请号
JP19850173930
申请日期
1985.08.06
申请人
SUMITOMO DENKI KOGYO KK;SUGANUMA KATSUAKI;OKAMOTO TAIRA;KOIZUMI MITSUE
发明人
SUGANUMA KATSUAKI;OKAMOTO TAIRA;KOIZUMI MITSUE
分类号
B23K20/00;B22F7/08;C04B37/02
主分类号
B23K20/00
代理机构
代理人
主权项
地址
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