1–20 von 45 Ergebnissen
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    Bursting of a 500 H. P. fly-wheel

    Engineering Index Backfile | 1893

    A 360-foot ferris wheel

    Engineering Index Backfile | 1898

    Dutch park cars in boat harbor

    Engineering Index Backfile | 1965

    Light-weight rail car with pneumatic tires

    Engineering Index Backfile | 1932

    Terminal subdivides traffic for efficiency

    Engineering Index Backfile | 1956

    Abrasive wear of hard pavements proved in Columbus

    Simpson, R.H. | Engineering Index Backfile | 1926

    Repair of tractor parts by welding

    Cunningham, J.A. | Engineering Index Backfile | 1942

    Parking garages go automatic

    Engineering Index Backfile | 1952

    Putting airport utilities underground

    Trammell, E.R. | Engineering Index Backfile | 1948

    Terminal makes flying easy on feet

    Engineering Index Backfile | 1960

    Motor truck-trailer trains for roadless country

    Engineering Index Backfile | 1935

    Airport planning

    Hadden, G. | Engineering Index Backfile | 1928

    Steam catapults for launching naval aircraft

    Engineering Index Backfile | 1955

    Underwater welding and marine salvage with Royal Navy, 1941-1946

    Keeble, L.A.J. | Engineering Index Backfile | 1947

    Gas-turbine propeller drive for aircraft

    Engineering Index Backfile | 1946

    The future trend of automobile design

    Austin, H. | Engineering Index Backfile | 1930

    See prime role for gas turbine in aircraft of tomorrow

    Flagle, C.D. / Godsey, Jr., F.W. | Engineering Index Backfile | 1945