Patent
   D290937
Priority
Oct 15 1984
Filed
Oct 15 1984
Issued
Jul 21 1987
Expiry
Jul 21 2001
Assg.orig
Entity
unknown
6
9
n/a
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.

Devino, Vincent A.

Patent Priority Assignee Title
5359890, May 04 1993 Honeywell Inc. Integrated electronic primary flight display
5412382, Dec 30 1993 Honeywell INC Integrated electronic primary flight display
D638319, Mar 24 2010 Attitude and configuration display screen with iconic user interface
D725498, Feb 14 2012 BELL & ROSS B.V. Watch
D725499, Feb 14 2012 BELL & ROSS B.V. Watch
D726029, Feb 14 2012 BELL & ROSS B.V. Watch
Patent Priority Assignee Title
3382351,
3605083,
3643258,
4326189, Apr 23 1979 Aircraft control/guidance display and mechanism for enroute and landing utility
4368517, Mar 16 1978 CONTEL FEDERAL SYSTEMS, INC , A DE CORP Aircraft landing display system
4598292, Dec 23 1983 Grumman Aerospace Corporation Electronic standby flight instrument
190968,
237594,
D257832, May 01 1978 Rockwell International Corporation Altitude/vertical speed indicator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 08 1984DEVINO, VINCENT A GRUMMAN AEROSPACE CORPORATION, A NY CORP ASSIGNMENT OF ASSIGNORS INTEREST 0043220490 pdf
Oct 15 1984Grumman Aerospace Corporation(assignment on the face of the patent)
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