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The ornamental design for a food service tray, as shown and described. |
FIG. 1 is a top plan view of a food service tray showing our new design;
FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image thereof;
FIG. 3 is a sectional view thereof taken on line 3--3 of FIG. 1;
FIG. 4 is a left side elevational view thereof; and
FIG. 5 is a right side elevational view thereof.
The bottom of the design is flat and unornamented.
Dodd, Malcolm J., Juhas, Joseph A.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 11 1983 | DODD, MALCOLM J | UOP INC , A CORP OF DE | ASSIGNMENT OF ASSIGNORS INTEREST | 004190 | /0418 | |
Mar 11 1983 | JUHAS, JOSEPH A | UOP INC , A CORP OF DE | ASSIGNMENT OF ASSIGNORS INTEREST | 004190 | /0418 | |
Mar 17 1983 | PTC Aerospace Inc. | (assignment on the face of the patent) | / | |||
Feb 24 1984 | UOP INC | PTC AEROSPACE INC , A DE CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 004320 | /0154 | |
May 18 1984 | UOP INC , A DE CORP | PTC AEROSPACE INC , BANTAM, CT 06750 A CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 004275 | /0969 | |
Feb 28 1992 | BE AVIONICS, INC , A CORP OF DE | CHASE MANHATTAN BANK, N A , THE | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 006100 | /0799 |
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