Invention Application
US20070217129A1 Portable electronic device 有权
便携式电子设备

Portable electronic device
Abstract:
A portable electronic device comprises a base, a cover and a connecting element. The cover comprises a track and a rotating portion next to the track. The connecting element is pivoted to the base and movably connected to the track. When the connecting element moves in the rotating portion, the connecting element can be rotated.
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