Service cart
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FIG. 1 is an isometric view of a service cart showing our new design;
FIG. 2 is a front view of the service cart shown in FIG. 1, the rear view being a mirror image thereof;
FIG. 3 is a right side view of the service cart shown in FIG. 1, the left side view being a mirror image thereof;
FIG. 4 is a top view of the service cart shown in FIG. 1;
FIG. 5 is a bottom view of the service cart shown in FIG. 1;
FIG. 6 is an isometric view of a second embodiment service cart constructed in accordance with the present invention, service cart environment being shown in dashed lines;
FIG. 7 is a front view of the service cart shown in FIG. 6 , the rear view being a mirror image thereof;
FIG. 8 is a right side view of the service cart shown in FIG. 6, the left side view being a mirror image thereof;
FIG. 9 is a top view of the service cart shown in FIG. 6;
FIG. 10 is a bottom view of the service cart shown in FIG. 6;
FIG. 11 is an isometric view of the first alternative embodiment service cart shown in FIG. 6, the service cart environment having been eliminated;
FIG. 12 is an isometric view of a third embodiment service cart constructed in accordance with the present invention;
FIG. 13 is a front view of the service cart shown in FIG. 12, the rear view being a mirror image thereof;
FIG. 14 is a right side view of the service cart shown in FIG. 12, the left side view being a mirror image thereof;
FIG. 15 is a top view of the service cart shown in FIG. 12; and,
FIG. 16 is a bottom view of the service cart shown in FIG. 12.
Type: Grant
Filed: May 10, 1999
Date of Patent: Jun 13, 2000
Assignee: Boyd Coffee Company (Portland, OR)
Inventors: Michael W. Johnson (Saint Helens, OR), Christopher J. Engler (Portland, OR)
Primary Examiner: Kay H. Chin
Law Firm: Kolisch Hartwell Dickinson McCormack & Heuser
Application Number: 0/104,652
International Classification: 1202;