Warming tray for glue heating cartridges

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Description

FIG. 1 is a top plan view of a warming tray for glue heating cartridges showing our new design;

FIG. 2 is a right side elevation view of the warming tray;

FIG. 3 is a rear elevation view of the warming tray;

FIG. 4 is a perspective view of the front and right sides of the warming tray;

FIG. 5 is a perspective view of the front and left sides of the warming tray;

FIG. 6 is a front elevation view of the warming tray; and,

FIG. 7 is a bottom view of the warming tray.

Referenced Cited
U.S. Patent Documents
D205945 October 1966 Brassaw
4692587 September 8, 1987 Spirk, Jr. et al.
4826049 May 2, 1989 Speer
4998698 March 12, 1991 Martinson
Patent History
Patent number: D421759
Type: Grant
Filed: Jan 29, 1999
Date of Patent: Mar 21, 2000
Inventors: George Maayeh (Arlington, TX), Elias S. Maayeh (Arlington, TX), Les Bokros (Fort Worth, TX)
Primary Examiner: Antoine Duval Davis
Attorneys: Gregory M. Howison, Mark W. Handley
Application Number: 0/99,857
Classifications
Current U.S. Class: Lubricator Or Oil Collector. (D15/150)
International Classification: 1509;