Tiltrotor aircraft with fixed engines

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Description

FIG. 1 is a front perspective view of the tiltrotor aircraft with fixed engines with the rotor nacelles facing upward;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front perspective view of the tiltrotor aircraft with fixed engines with the rotor nacelles facing forward;

FIG. 9 is a front elevational view of FIG. 8;

FIG. 10 is a rear elevational view of FIG. 8;

FIG. 11 is a right side elevational view of FIG. 8;

FIG. 12 is a left side elevational view of FIG. 8;

FIG. 13 is a top plan view of FIG. 8; and,

FIG. 14 is a bottom plan view of FIG. 8.

Claims

The ornamental design for a tiltrotor aircraft with fixed engines, as shown and described.

Referenced Cited
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D394422 May 19, 1998 Magee
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Patent History
Patent number: D731394
Type: Grant
Filed: Oct 24, 2013
Date of Patent: Jun 9, 2015
Assignee: Bell Helicopter Textron Inc. (Fort Worth, TX)
Inventors: Steven Ivans (Ponder, TX), Berlin Benfield (Grapevine, TX), Cory Hitte (Fort Worth, TX)
Primary Examiner: Martie K Holtje
Application Number: 29/470,688
Classifications
Current U.S. Class: Element Or Attachment (9) (D12/345)