Verfahren zur Herstellung von Bauelementen.,申请号CHD173321-传众专利搜索

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发明名称	Verfahren zur Herstellung von Bauelementen.
摘要
申请公布号	CH173321(A)	申请公布日期	1934.11.30
申请号	CHD173321	申请日期	1934.05.12
申请人	FRANK,HEINRICH	发明人	FRANK,HEINRICH
分类号	C04B28/10	主分类号	C04B28/10
代理机构		代理人
主权项
地址

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