Date | Number | Notes |
---|---|---|
1929 | 1708720 | aeroplane |
1947 | 2424556 | multiple propeller wing channel |
1947 | 2428737 | with Dr. Louis Crook, boundary layer remover for airplanes |
1948 | 2437684 | aircraft having high-lift wing channels |
1949 | 2476482 | channeled airplane wing and propulsion means therefor |
1950 | 2510959 | airplane with high lift channeled wings |
1950 | 2514478 | channel wing airplane |
1950 | 2532481 | multiple channel wing airplane |
1950 | 2532482 | boundary layer remover for airplanes |
1952 | 2589994 | high lift wing channel with movable wing |
1952 | 2611555 | jet-propelled aircraft with fuselage lifting channels |
1952 | 2611556 | jet-propelled aircraft with lift channels |
1954 | 2665083 | jet-propelled channel aircraft |
1954 | 2687262 | jet-propelled channel aircraft |
1954 | 2691494 | airplane with pressure-balanced wing channels |
1955 | 2721045 | jet-propelled aircraft with extendable intake channel |
1955 | 175881 | airplane - D71-1 (design patent) |
1956 | 176839 | D71-1 (design patent) |
1956 | 2765993 | jet-propelled aircraft with channel control means |
1964 | 3123321 | aircraft channel wing propeller combination |
1967 | 3319652 | discharge orifices |
1971 | 3604663 | jet engine thrust enhancer |
1972 | 3650497 | jet-propelled channel aircraft |
1972 | 3704842 | contoured stack of jet engine with channel wing aircraft |
1972 | 3705700 | air flow control means for channel wing aircraft |
1974 | 3806065 | adjustable geometry airfoil in channel winged aircraft |