Keypad assembly for portable terminal

Details Keypad assembly for portable terminal Keypad assembly for portable terminal

2006-12-26

2009-06-16

Enad, Elvin G (Department: 2832)

Electricity: circuit makers and breakers

Solid contact

Push button operated

C200S0050EA

Reexamination Certificate

active

07547857

ABSTRACT:
A keypad assembly for a portable terminal includes a first keypad assembly including a substrate formed with openings, and a second keypad assembly including a stick which extends through the substrate. The stick is substantially coplanar with keys on the first keypad.

REFERENCES:
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patent: 6437682 (2002-08-01), Vance
patent: 6670893 (2003-12-01), Svarfvar
patent: 6680676 (2004-01-01), Hayashi et al.
patent: 6744890 (2004-06-01), Le et al.
patent: 7067757 (2006-06-01), Chadha
patent: 7252444 (2007-08-01), Ladouceur
patent: 2000-285767 (2000-10-01), None

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