Mobile communication device having rotating keypad assembly

Details Mobile communication device having rotating keypad assembly Mobile communication device having rotating keypad assembly

2007-02-27

2007-02-27

Eng, George (Department: 2617)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S550100, C455S090300, C379S433060

Reexamination Certificate

active

10675817

ABSTRACT:
A mobile communication device comprises a housing having a keypad assembly including one or more arrangements of keys for keying information into the mobile communication device. The keypad assembly may rotate within the housing either about an axis generally perpendicular to the face of the keypad assembly or about an axis generally parallel to the face of the keypad assembly for presenting different arrangements of keys to the user of the mobile communication device.

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patent: 33 23 858 (1985-01-01), None

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