Door bell

- AMX LLC
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Description

FIG. 1 is a front view of one preferred embodiment of a door bell in accordance with the invention;

FIG. 2 is a top view of the door bell shown in FIG. 1;

FIG. 3 is a first side of the door bell shown in FIG. 1;

FIG. 4 is a rear view of the door bell shown in FIG. 1;

FIG. 5 is bottom view of the door bell shown in FIG. 1;

FIG. 6 is a second side view of the door bell shown in FIG. 1;

FIG. 7 is a first front elevation of the door bell shown in FIG. 1;

FIG. 8 is a second front elevation of the door bell shown in FIG. 1;

FIG. 9 is a third front elevation of the door bell shown in FIG. 1;

FIG. 10 is a fourth front elevation of the door bell shown in FIG. 1;

FIG. 11 is a first rear elevation of the door bell shown in FIG. 1;

FIG. 12 is a second rear elevation of the door bell shown in FIG. 1;

FIG. 13 is a third rear elevation of the door bell shown in FIG. 1; and,

FIG. 14 is a fourth rear elevation of the door bell shown in FIG. 1.

Claims

The ornamental design for a door bell, as shown and described.

Referenced Cited
U.S. Patent Documents
D453906 February 26, 2002 Hannig
D478832 August 26, 2003 Dipple
D490396 May 25, 2004 Yamaguchi et al.
Foreign Patent Documents
3173214 November 2000 CN
000835772-0001 November 2007 EM
Patent History
Patent number: D616321
Type: Grant
Filed: Sep 5, 2007
Date of Patent: May 25, 2010
Assignee: AMX LLC (Richardson, TX)
Inventors: Rashid Skaf (Plano, TX), Lorelei Curtiss Connon (Plano, TX), Arthur Chao Chung Wu (Plano, TX), Patrick Wesley Clark (Melissa, TX)
Primary Examiner: Caron Veynar
Assistant Examiner: George D Kirschbaum
Attorney: Gardere Wynne Sewell LLP
Application Number: 29/284,321
Classifications
Current U.S. Class: Bell Or Chime (D10/118); D10/104