APPARATUS FOR MANUFACTURING REFLECTIVE BACK SCREENS FOR CENTRAL HEATING RADIATORS,申请号PL19850254718-传众专利搜索

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发明名称	APPARATUS FOR MANUFACTURING REFLECTIVE BACK SCREENS FOR CENTRAL HEATING RADIATORS
摘要
申请公布号	PL145502(B1)	申请公布日期	1988.09.30
申请号	PL19850254718	申请日期	1985.07.27
申请人		发明人
分类号	B32B;(IPC1-7):B32B31/02	主分类号	B32B
代理机构		代理人
主权项
地址

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