Convertible airplane

Details Convertible airplane Convertible airplane

1977-05-18

1979-08-28

Barefoot, Galen L.

Aeronautics and astronautics

Composite aircraft

244 36, B64C 3700

Patent

active

041658469

ABSTRACT:
A land-, air- and water-vehicle comprising a rolling, floatable and steerable fuselage, the roof-hinged doors of which serve as its wings, and which fuselage's lateral and rear portions are extendable into an airfoil with attached fins and stabilizer, whereby wings, fuselage and stabilizer provide sufficient aerodynamic lift.

REFERENCES:
patent: 1452394 (1923-04-01), Simon
patent: 2084116 (1937-06-01), Zaruba
patent: 2118254 (1938-05-01), Loedding
patent: 2353820 (1944-07-01), Eddins
patent: 2681773 (1954-06-01), Rethorst
patent: 2811323 (1957-10-01), Rethorst
patent: 2923494 (1960-02-01), Strong
patent: 3029042 (1962-04-01), Martin
patent: 3119441 (1964-01-01), Furry, Jr.
patent: 3498399 (1970-03-01), Gaskini
patent: 4011919 (1977-03-01), Groeger
patent: 4017041 (1977-04-01), Nelson

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