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Portable food warmer
D442756 Portable food warmer
Patent Drawings:Drawing: D442756-2    Drawing: D442756-3    Drawing: D442756-4    
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(3 images)

Inventor: Jarvis, et al.
Date Issued: May 22, 2001
Application: D/128,195
Filed: August 18, 2000
Inventors: Jarvis; Charles W. (Irvine, CA)
Le; Johannes (Huntington Beach, CA)
Assignee: Cambro Manufacturing Company (Huntington Beach, CA)
Primary Examiner: Chin; Kay H.
Assistant Examiner:
Attorney Or Agent: Bethel; George F.
U.S. Class: D34/19; D7/347
Field Of Search: D34/12; D34/13; D34/14; D34/15; D34/16; D34/17; D34/18; D34/19; D34/20; D34/21; D34/22; D34/23; D34/24; D34/25; D34/26; D34/27; 280/79.2; 280/47.35; 280/47.26; D6/445; D6/446; D6/448; D7/347; 126/19M; 126/19R; 126/1R
International Class:
U.S Patent Documents: D355517; D398727; D411678; D414589; 1850193
Foreign Patent Documents:
Other References:

Claim: We claim the ornamental design for a portable food warmer, as shown and described.
Description: FIG. 1 is a front perspective view of a portable food warmer showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

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