1–12 von 12 Ergebnissen
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    Details on piasecki XHJP-1

    Coleman, F. | Engineering Index Backfile | 1949

    Piasecki HRP-2

    Coleman, F. | Engineering Index Backfile | 1949

    Model 7, Helidyne

    Coleman, F. | Engineering Index Backfile | 1949

    Fairey Gyrodyne

    Coleman, F. | Engineering Index Backfile | 1949

    U S Air Force's airborne psychology laboratory

    Coleman, F. | Engineering Index Backfile | 1950

      U S Air Force's airborne psychology laboratory

      Coleman, F. | Engineering Index Backfile | 1950

    Underwater detection by helicopter

    Coleman, F. | Engineering Index Backfile | 1957

    Twin-engine helicopter crane

    Coleman, F. | Engineering Index Backfile | 1958

    Skeleton aircraft simulates VTOL SC.1

    Coleman, F. | Engineering Index Backfile | 1958

    Republic demonstrates Djinn

    Coleman, F. | Engineering Index Backfile | 1958

    Helicopter missile demonstration

    Coleman, F. | Engineering Index Backfile | 1958

    U.S.A.F. Tests jet engine in wind tunnel

    Coleman, F. | Engineering Index Backfile | 1958

    Diversified program outline in Hiller report

    Coleman, F. | Engineering Index Backfile | 1959