Druckmechanismus.,申请号CHD207279-传众专利搜索

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法人/股东/高管

发明名称	Druckmechanismus.
摘要
申请公布号	CH207279(A)	申请公布日期	1939.10.15
申请号	CHD207279	申请日期	1938.06.04
申请人	BELL TELEPHONE MANUFACTURING COMPANY, SOCIETE ANONYME	发明人	BELL TELEPHONE MANUFACTURING COMPANY, SOCIETE ANONYME
分类号	H04M15/38	主分类号	H04M15/38
代理机构		代理人
主权项
地址

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