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经营范围
发明名称
Welding machine
摘要
申请公布号
US2578074(A)
申请公布日期
1951.12.11
申请号
US19500175737
申请日期
1950.07.25
申请人
HERBERT L. ZUCKERMAN;ARTHUR E. ZUCKERMAN;HONI ZUCKERMAN
发明人
KERSHAW HENRY
分类号
B23K11/00
主分类号
B23K11/00
代理机构
代理人
主权项
地址
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