Connector assembly for connecting power supply plate and light source plate in LED (Light Emitting Diode) bulb and method
FAN WENJUN, SHI SONGHUA, JIA SHOUBO, HAN FEI, WANG YUDA, WANG YONG, LU ZHIBEN
Year of Publication 17.09.2014
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Year of Publication 17.09.2014
Patent
Power supply connector of spiral lamp cap of light-emitting diode (LED) bulb
FAN WENJUN, SHI SONGHUA, JIA SHOUBO, HAN FEI, WANG YUDA, WANG YONG, LU ZHIBEN
Year of Publication 03.04.2013
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Year of Publication 03.04.2013
Patent