发明名称 Handheld electronic device with extended dual-hinged interconnector
摘要 A clam-shell style handheld electronic device having a dual-hinged interconnector between a display housing and a keyboard housing. The dual-hinged interconnector can be configured to act as a handle when the device is being held during text entry and to act as a stand when the open device is placed on a substantially flat surface.
申请公布号 US8489157(B2) 申请公布日期 2013.07.16
申请号 US20090355387 申请日期 2009.01.16
申请人 RAK ROMAN P.;GRIFFIN JASON T;RESEARCH IN MOTION LIMITED 发明人 RAK ROMAN P.;GRIFFIN JASON T
分类号 H04M1/00 主分类号 H04M1/00
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