Kolbenring und Verfahren zu seiner Herstellung.,申请号CHD308345-传众专利搜索

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发明名称	Kolbenring und Verfahren zu seiner Herstellung.
摘要
申请公布号	CH308345(A)	申请公布日期	1955.07.15
申请号	CHD308345	申请日期	1952.04.16
申请人	GOETZEWERKE FRIEDRICH GOETZE AKTIENGESELLSCHAFT	发明人	AKTIENGESELLSCHAFT GOETZEWERKE FRIEDRICH GOETZE
分类号	F16J9/12	主分类号	F16J9/12
代理机构		代理人
主权项
地址

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