Retractable-removable headphone module for portable computers
Reversible base with positive lock condition
Reversible behind-the-head mounted personal audio set with...
Reversible behind-the-head mounted personal audio set with...
Ring tone muting with disable
Rotary base for telephones and the like
Rotating apparatus for liquid crystal display
Rotating module
Rotation open and close type mobile terminal
Rotational hinge damping mechanism
Rotational split adaptor
Rotational split adaptor
Ruggedized ear protector and communications headset
S-shaped flip cellular telephone
Safety helmet structure with a hand-free receiver
Safety interlock
Safety tilt mechanism for portable telephone including a...
Satellite telephone handset
Sealing assembly and sliding cover mechanism using the...
Security handset