TUBE BENDING APPARATUS,申请号GB19760008331-传众专利搜索

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发明名称	TUBE BENDING APPARATUS
摘要
申请公布号	GB1472168(A)	申请公布日期	1977.05.04
申请号	GB19760008331	申请日期	1976.03.02
申请人	MANNESMANNROEHRENWERKE AG	发明人
分类号	B21D7/16;B21D7/025;(IPC1-7):B21D7/02	主分类号	B21D7/16
代理机构		代理人
主权项
地址

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