Verfahren zum Aufschliessen des Bastes in Stengeln von Bastfaserpflanzen,申请号DE1939H158751D-传众专利搜索

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发明名称	Verfahren zum Aufschliessen des Bastes in Stengeln von Bastfaserpflanzen
摘要
申请公布号	DE707139(C)	申请公布日期	1942.07.22
申请号	DE1939H158751D	申请日期	1939.02.21
申请人	GUSTAV HELMKE	发明人	HELMKE GUSTAV
分类号	D01B9/00;D01C1/02	主分类号	D01B9/00
代理机构		代理人
主权项
地址

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