Dual mode air vehicle
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Description
FIG. 1 is a front, top and right side perspective view of a dual mode air vehicle showing my new design.
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; and
FIG. 8 is a front, top and right side perspective view thereof with the wing thereof pivoted from horizontal to vertical upright position for vertical flight.
Referenced Cited
Patent History
Patent number: D317287
Type: Grant
Filed: Apr 19, 1989
Date of Patent: Jun 4, 1991
Assignee: Ishida Foundation (Oya)
Inventor: Cecil W. Haga (Arlington, TX)
Primary Examiner: Kay H. Chin
Law Firm: Sughrue, Mion, Zinn Macpeak & Seas
Application Number: 7/341,109
Type: Grant
Filed: Apr 19, 1989
Date of Patent: Jun 4, 1991
Assignee: Ishida Foundation (Oya)
Inventor: Cecil W. Haga (Arlington, TX)
Primary Examiner: Kay H. Chin
Law Firm: Sughrue, Mion, Zinn Macpeak & Seas
Application Number: 7/341,109
Classifications