Handset device

Details Handset device Handset device

2011-07-26

2011-07-26

Eng, George (Department: 2617)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S575300, C455S575400, C455S575800, C379S330000, C379S428010, C379S433010, C379S433080, C361S679020

Reexamination Certificate

active

07986982

ABSTRACT:
A handset device (10) includes a housing (20) and a battery cover (30) mounted on the housing. The housing includes a front wall (24), a rear wall (22), two sidewalls (26), and at least one bay cooperatively surrounded by the front wall, the rear wall, and the sidewalls. The front wall includes at least one first receiving portion (240) including a wedge-shaped first slidable groove (242) having a first inclination angle and a recessed portion (244) communicating with the first slidable groove. The rear wall includes at least one receiving groove (220). The battery cover includes at least one fastening protrusion (34) corresponding to the first receiving portion and at least one protrusion (32) received in the receiving groove. The fastening protrusion has an inclination angle equal to the first inclination angle and includes a hook located at an end thereof, abutting the recessed portion.

REFERENCES:
patent: 6463263 (2002-10-01), Feilner et al.
patent: 6563927 (2003-05-01), Mote et al.
patent: 7309253 (2007-12-01), Ge et al.
patent: 7412268 (2008-08-01), Jung
patent: 7702372 (2010-04-01), Tu et al.
patent: 2007/0270194 (2007-11-01), Park
patent: 1825665 (2006-08-01), None
patent: P2005-259457 (2005-09-01), None

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