WASHER MANUFACTURE MACHINE OF UNDERGROUND COMMUNICATION CONNECTION PIPE,申请号KR19950004414U-传众专利搜索

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发明名称	WASHER MANUFACTURE MACHINE OF UNDERGROUND COMMUNICATION CONNECTION PIPE
摘要
申请公布号	KR0113256(Y1)	申请公布日期	1998.04.16
申请号	KR19950004414U	申请日期	1995.03.14
申请人	A.J WORLD CO.,LTD	发明人	CHOE, AHN-JOON
分类号	B21D53/20;B21K1/56;(IPC1-7):B21K1/56	主分类号	B21D53/20
代理机构		代理人
主权项
地址

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