PROCEDEU DE REALIZARE A PLACILOR SI RAMELOR FILTRU,申请号RO19770090452-传众专利搜索

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发明名称	PROCEDEU DE REALIZARE A PLACILOR SI RAMELOR FILTRU
摘要
申请公布号	RO81137(A2)	申请公布日期	1984.05.23
申请号	RO19770090452	申请日期	1977.05.20
申请人	INSTITUTUL DE CERCETARI SI PROIECTARI MINEREURI SI METALURGIE NEFEROASA,RO	发明人	PUIU,PAUL P.,RO;BORDUZ,LUCIAN,RO
分类号	B29C51/02;(IPC1-7):B29C3/04	主分类号	B29C51/02
代理机构		代理人
主权项
地址

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