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Horticultural lighting 发明申请

2023-06-21 4700 172K 0

专利信息

申请日期 2025-07-07 申请号 EP12005279
公开(公告)号 EP2620053A2 公开(公告)日 2013-07-31
公开国别 EP 申请人省市代码 全国
申请人 Hydrogarden Wholesale Supplies Ltd
简介 A luminaire comprising a lamp fitting which has a lamp holder plate having a screw thread at one end and a lamp lamp holder adjacent the plate which has a lamp socket. A fastening means attached to the screw thread is also provided. An earth plate is located between the lamp holder plate and the fastening means such that tightening the fastening means on the screw thread clamps the earth plate therebetween.


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