A battery charger includes a rotatable top cover for exposing electrical connectors for physically coupling and electrically communicating with a battery or other device and providing electrical energy for charging a battery or device.
申请公布号
US2012013291(A1)
申请公布日期
2012.01.19
申请号
US201113162317
申请日期
2011.06.16
申请人
LAHTI TERO JUHANI;TOIVOLA TIMO TAPANI;SUURONEN HEIKKI OLAVI;BRICKSTAD PER;SALO KALEVI ANTERO;NOKIA CORPORATION
发明人
LAHTI TERO JUHANI;TOIVOLA TIMO TAPANI;SUURONEN HEIKKI OLAVI;BRICKSTAD PER;SALO KALEVI ANTERO
