Verfahren und Vorrichtung zum Lichtbogenschweißen mit Wechselstrom.,申请号ATD122917-传众专利搜索

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发明名称	Verfahren und Vorrichtung zum Lichtbogenschweißen mit Wechselstrom.
摘要
申请公布号	AT122917(B)	申请公布日期	1931.05.26
申请号	ATD122917	申请日期	1930.04.22
申请人	A. E. G.-UNION ELEKTRIZITAETS-GESELLSCHAFT	发明人	SALLY SANDELOWSKY
分类号		主分类号
代理机构		代理人
主权项
地址

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