THE AUTOMATIC ADJUSTMENT OF TENSION IN MATERIAL DRAWN OFF A ROLL,申请号GB19900005517-传众专利搜索

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发明名称	THE AUTOMATIC ADJUSTMENT OF TENSION IN MATERIAL DRAWN OFF A ROLL
摘要
申请公布号	GB9005517(D0)	申请公布日期	1990.05.09
申请号	GB19900005517	申请日期	1990.03.12
申请人	BURDON, JOHN	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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