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发明名称
High-frequency welding stabilizer
摘要
申请公布号
US2840761(A)
申请公布日期
1958.06.24
申请号
US19540427738
申请日期
1954.05.05
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
WILLIAMS CLIFTON S.;PAKALA WILLIAM E.
分类号
A47D13/00;B23K9/067;B23K9/073
主分类号
A47D13/00
代理机构
代理人
主权项
地址
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