LIGHT BULB WHICH CHANGES COLOURS,申请号GB19830027688-传众专利搜索

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发明名称	LIGHT BULB WHICH CHANGES COLOURS
摘要
申请公布号	GB8327688(D0)	申请公布日期	1983.11.16
申请号	GB19830027688	申请日期	1983.10.15
申请人	NOYCE, J A	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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