Kollergång för pappers- och cellulosaindustrin,申请号FID20203-传众专利搜索

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发明名称	Kollergång för pappers- och cellulosaindustrin
摘要
申请公布号	FI20203(A)	申请公布日期	1944.07.24
申请号	FID20203	申请日期	1942.01.05
申请人	G JOSEPHY'S ERBEN	发明人	WINTGEN KARL
分类号	D21B1/30;(IPC1-7):D21B1/30	主分类号	D21B1/30
代理机构		代理人
主权项
地址

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