PLASTIC WORKING TOOLS FOR ROLLING TEETHS ON WORKPIECES,申请号PL19830244424-传众专利搜索

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发明名称	PLASTIC WORKING TOOLS FOR ROLLING TEETHS ON WORKPIECES
摘要
申请公布号	PL135430(B2)	申请公布日期	1985.10.31
申请号	PL19830244424	申请日期	1983.11.04
申请人		发明人
分类号	B21H;B21H5/02;(IPC1-7):B21H5/02	主分类号	B21H
代理机构		代理人
主权项
地址

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