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发明名称
Control for welding generators
摘要
申请公布号
US2135046(A)
申请公布日期
1938.11.01
申请号
US19340723879
申请日期
1934.05.04
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
BLANKENBUEHLER JOHN H.
分类号
B23K9/10
主分类号
B23K9/10
代理机构
代理人
主权项
地址
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