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The ornamental design for aircraft flight instrument, as shown and described. |
FIG. 1 is a top and right front perspective view of an aircraft flight instrument showing my new design;
FIG. 2 is a top plan view thereof, the bottom plan being a mirror image thereto;
FIG. 3 is a front elevational view thereof on an enlarged scale;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a rear elevational view thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 08 1984 | DEVINO, VINCENT A | GRUMMAN AEROSPACE CORPORATION, A NY CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 004322 | /0490 | |
Oct 15 1984 | Grumman Aerospace Corporation | (assignment on the face of the patent) | / |
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