Aircraft

Haga October 30, 1

Patent Grant D311719

U.S. patent number D311,719 [Application Number 07/252,714] was granted by the patent office on 1990-10-30 for aircraft. This patent grant is currently assigned to The Ishida Foundation. Invention is credited to Cecil W. Haga.


United States Patent D311,719
Haga October 30, 1990

Aircraft

Claims

The ornamental design for an aircraft, as shown and described.
Inventors: Haga; Cecil W. (Arlington, TX)
Assignee: The Ishida Foundation (Nagoya, JP)
Appl. No.: 07/252,714
Filed: September 30, 1988

Current U.S. Class: D12/328; 244/45A; 244/7C; D12/331; D12/344
Field of Search: ;D12/319,328,331,337,344,326 ;244/45A,45R,55,13,91,199

References Cited [Referenced By]

U.S. Patent Documents
2910254 October 1959 Razak

Other References

Flight Int'l, Jul. 31, 1982, p. 259, Bell's Tilt-Rotor JVX Medium-Lift Rotorcraft. .
Flight-Int'l, 3/10 Jan. 1987, p. 26, Canadair CL-215T. .
"The Complete Illustrated Encyclopedia of the World's Aircraft", David Mondey, pp. 191, 212, Hiller X-18 Tilt Wing VTOL & LTV-Hiller-Ryan XC-142A Tilt Wing VTOL. .
"XC-142", pp. 50-54 (Japanese language article)..

Primary Examiner: Chin; Kay H.
Attorney, Agent or Firm: Sughrue, Mion, Zinn, Macpeak & Seas

Description



FIG. 1 is a top, front and left side perspective view of an aircraft showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a top and front perspective view thereof showing the tilt wing in a vertical position; and

FIG. 9 is a top, front and left side perspective view of a second embodiment of the aircraft.

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