Improvements in and relating to the production of wood pulp,申请号GB19530026920-传众专利搜索

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发明名称	Improvements in and relating to the production of wood pulp
摘要
申请公布号	GB747108(A)	申请公布日期	1956.03.28
申请号	GB19530026920	申请日期	1953.10.01
申请人	COURTAULDS LIMITED	发明人	AKHTAR MOHD;ALDRED FRED CROWTHER;BOYES-WATSON JOHN CHRISTOPHER PERCY
分类号	D21C3/22	主分类号	D21C3/22
代理机构		代理人
主权项
地址

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