Display device having an adjustable counterweight structure

Details Display device having an adjustable counterweight structure Display device having an adjustable counterweight structure

2008-09-09

2008-09-09

Hoge, Gary C (Department: 3611)

Card, picture, or sign exhibiting

Picture frame

Support

C040S747000, C361S689000, C248S454000, C248S474000, C248S923000

Reexamination Certificate

active

11987586

ABSTRACT:
A simple structure of display device having the function of self-balance and prevent falling caused by an external force is disclosed to include a display, a base, which has a convex bottom surface and is fixedly connected to the bottom side of the display, and an adjustable counterweight structure, which has a weight that can be moved with one hand to change the center of gravity of the display device and to further adjust the viewing angle of the display.

REFERENCES:
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patent: 6766994 (2004-07-01), Serbinski et al.
patent: 2002/0135974 (2002-09-01), Bell et al.
patent: 2004/0245420 (2004-12-01), Pfister et al.
patent: 2245093 (1991-12-01), None

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