Fremgangsmåde til fremstilling af et lysreflekterende, pladeformet materiale.,申请号DK19610002150-传众专利搜索

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发明名称	Fremgangsmåde til fremstilling af et lysreflekterende, pladeformet materiale.
摘要
申请公布号	DK112500(B)	申请公布日期	1968.12.16
申请号	DK19610002150	申请日期	1961.05.25
申请人	RAVNHOLM EMALJEVAERK A/S	发明人	IB VON IRGENS-BERGH
分类号	G02B5/12;(IPC1-7):G02B5/12	主分类号	G02B5/12
代理机构		代理人
主权项
地址

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