James H Sadowski

Address:

4051 S Fohr Dr, New Berlin, WI 53151

VIN:

5NMSH73E27H007544

Make:

HYUNDAI

Model:

SANTA FE

Year:

2007

Address:

13880 Paddock Pkwy, New Berlin, WI 53151

Phone:

262 938-2072

VIN:

1FMEU51KX7UA06670

Make:

FORD

Model:

EXPLORER SPORT TRAC

Year:

2007

US Patent:

50906364, Feb 25, 1992

Filed:

Jan 23, 1991

Appl. No.:

7/644832

Inventors:

James M. Sadowski - Thiensville WI

International Classification:

B64C 3102

US Classification:

244 16

Abstract:

An aircraft comprises a body portion and a pair of wings extending from either side of the body portion. An upward step is formed in the underside of the body portion in the center of the aircraft, and defines a rearwardly facing riser surface. The riser surface extends outwardly toward the wing tips, terminating substantially inwardly of the wing tips so that a majority of the length of the underside of each wing is uninterrupted by the riser surface. The step is located at the front-to-rear center of gravity of the aircraft, and provides an area of low pressure adjacent the riser surface to maintain the rear portion of the aircraft down. The aircraft can be constructed either as a full-scale or a small-scale aircraft.