Vorrichtung zum Schleifen von Zahnraedern,申请号DED597905D-传众专利搜索

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发明名称	Vorrichtung zum Schleifen von Zahnraedern
摘要
申请公布号	DE597905(C)	申请公布日期	1934.06.02
申请号	DED597905D	申请日期	1930.04.06
申请人	DETROIT AND SECURITY TRUST COMPANY	发明人
分类号	B23F19/02	主分类号	B23F19/02
代理机构		代理人
主权项
地址

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