Verfahren zum Hartloeten von Hohlkoerpern in einem Schutzgasofen,申请号DE1939B187982D-传众专利搜索

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发明名称	Verfahren zum Hartloeten von Hohlkoerpern in einem Schutzgasofen
摘要
申请公布号	DE718777(C)	申请公布日期	1942.03.24
申请号	DE1939B187982D	申请日期	1939.07.09
申请人	ROBERT BOSCH G.M.B.H.	发明人	MACK FRITZ
分类号	B23K1/008	主分类号	B23K1/008
代理机构		代理人
主权项
地址

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