금속관의 성형장치,申请号KR19840000331-传众专利搜索

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发明名称	금속관의 성형장치
摘要	내용 없음
申请公布号	KR850005297(A)	申请公布日期	1985.08.24
申请号	KR19840000331	申请日期	1984.01.26
申请人	문수정	发明人	요시다 게이이찌로
分类号	B21C37/06;B21D15/00	主分类号	B21C37/06
代理机构		代理人
主权项
地址

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