Keypad apparatus

Keypad assembly

Keypad assembly for mobile station

Keypad device

Keypad for a wireless device

Keypad for an electronic device

Keypad for input of control commands

Keypad for telephones and the like

Keypad having keys with angled engagement surfaces, and...

Keypad matrix expansion method

Keypad stiffener and method of manufacture

Keypad structure

Keypad with long key travel and improved touch feeling

Keypad with water and dust protection

Keypad/dialler interface for telephone test set

Keypads and key switches

Keypads for mobile devices and method of manufacturing the same

Keypads with multi-function keys

Keystone correction circuit

Keystone correction circuit