| 
 | The ornamental design for a desk frame, as shown. | |||||||||||||||||
FIG. 1 is a perspective view of a desk frame, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevational view thereof; and
FIG. 7 is left side elevational view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Mar 12 1987 | GROUT, JOHN E | ERGONOMIC EQUIPMENT PTY LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004685/ | 0264 | |
| Mar 27 1987 | Ergonomic Equipment Pty. Ltd. | (assignment on the face of the patent) | / | 
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