Dornkopf fuer Rohrbiegemaschinen,申请号DE1950SC05499-传众专利搜索

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发明名称	Dornkopf fuer Rohrbiegemaschinen
摘要
申请公布号	DE903775(C)	申请公布日期	1954.02.11
申请号	DE1950SC05499	申请日期	1950.12.16
申请人	WILHELM SCHOLL	发明人
分类号	B21D9/04	主分类号	B21D9/04
代理机构		代理人
主权项
地址

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