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The ornamental design for a adjustable arm for a desk lamp, as shown and described. |
FIG. 1 is a right side elevational view of an adjustable arm for a desk lamp showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
The desk lamp head is shown in broken lines for illustrative purposes only.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 30 1990 | SCHAFFER, IRVING | Ledu Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 005537 | /0867 | |
Dec 11 1990 | Luxo Corporation | (assignment on the face of the patent) | / | |||
Jan 08 1992 | Ledu Corporation | Luxo Corporation | CHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE ON 01 09 1992 | 006080 | /0363 |
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