专利内容由知识产权出版社提供
专利名称：Safety lighting
发明人：Fisher, Simon,Dean, Steven,Campion, Glenn申请号：EP09166384.9申请日：20090724公开号：EP2149744A1公开日：20100203
专利附图：
摘要：A safety light assembly has a frame adapted to fit between a conventional lightswitch and a wall supporting that switch. The frame has a housing (19) for a battery orbattery holder and supports a mains detector circuit (24) and a light source (22)
connected to the circuit and the battery or battery holder. Detection of failure of mains
electricity supply to the conventional switch causes the light source to be energised bythe battery or by a battery located in the battery holder.
申请人：Humankind Limited
地址：The Mill Race Lemsford Village, Hertfordshire AL8 7TW GB
国籍：GB
代理机构：Gillam, Francis Cyril
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