APPARATUS FOR MOULDING WIRE NET REINFORCED CONCRETE PIPES,申请号PL19770198517-传众专利搜索

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发明名称	APPARATUS FOR MOULDING WIRE NET REINFORCED CONCRETE PIPES
摘要
申请公布号	PL111895(B1)	申请公布日期	1980.09.30
申请号	PL19770198517	申请日期	1977.05.30
申请人		发明人
分类号	B28B21/90;(IPC1-7):B28B21/00	主分类号	B28B21/90
代理机构		代理人
主权项
地址

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