Perfectionnements à l'encollage du papier et produits fibreux analogues,申请号FRD825086-传众专利搜索

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发明名称	Perfectionnements à l'encollage du papier et produits fibreux analogues
摘要
申请公布号	FR825086(A)	申请公布日期	1938.02.23
申请号	FRD825086	申请日期	1937.07.31
申请人	BECKER & COMPANY (1924) LIMITED	发明人
分类号	D21H17/62	主分类号	D21H17/62
代理机构		代理人
主权项
地址

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