Removable keypad for a portable communication device and method

Computer graphics processing and selective visual display system – Display peripheral interface input device – Including keyboard

Reexamination Certificate

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Details

C455S575100

Reexamination Certificate

active

10661860

ABSTRACT:
A keypad module for a portable communication device including a housing and plurality of keys that each actuate electronic switches. The keypad includes a keypad inlay having a left side and a right side, means for securing the keypad inlay to the front side of the housing, means for releasing the keypad inlay from the housing. The means for releasing the keypad inlay enables the keypad inlay to be removed from the housing by simultaneously depressing at least two of the plurality of keys.

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patent: 2003/0008677 (2003-01-01), Kim et al.
patent: 2004/0043799 (2004-03-01), Ishibashi et al.
patent: 2004/0259587 (2004-12-01), Chadha

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