1–20 von 56 Ergebnissen
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    100-cycle power distribution for code train stop

    King, Jr., C.F. | Engineering Index Backfile | 1928
    Schlagwörter: Railroad train control

    Aerial control for traffic

    McGaffey, E. | Engineering Index Backfile | 1928
    Schlagwörter: Street traffic control

    Application of computer simulation to study of traffic signal system operation

    Wagner, Jr., F.A. / Gerlough, D.L. | Engineering Index Backfile | 1968
    Schlagwörter: Street traffic control

    Automatic electric optimizers

    Fitsner, L.N. | Engineering Index Backfile | 1960
    Schlagwörter: Automatic control

    Automatic parking devices

    Devlin, G.A. | Engineering Index Backfile | 1960
    Schlagwörter: Street traffic control

    Automatic switching equipment for railway signal service

    Longwell, R.L. | Engineering Index Backfile | 1929
    Schlagwörter: Railroad train control

    Automatic train control and track circuit

    Engineering Index Backfile | 1935
    Schlagwörter: Railroad train control

    Automatic train control on great western of England

    Engineering Index Backfile | 1931
    Schlagwörter: Railroad train control

    Buffalo weds computer to traffic signal system

    Osborne, H.W. | Engineering Index Backfile | 1964
    Schlagwörter: Street traffic control

    Central New Jersey installs cab signaling on single track without permissive wayside signals

    Bender, F.W. | Engineering Index Backfile | 1930
    Schlagwörter: Railroad train control

    Colour light signals for road traffic

    Engineering Index Backfile | 1928
    Schlagwörter: Street traffic control

    Coordinated traffic signalling system -- Sydney, Australia

    French, R.A. | Engineering Index Backfile | 1965
    Schlagwörter: Street traffic control

    Coordination of safety in train control

    Gangewere, E.P. / Rose, J.A. | Engineering Index Backfile | 1931
    Schlagwörter: Railroad train control

    Details of traffic control methods

    Engineering Index Backfile | 1928
    Schlagwörter: Street traffic control

    Detroit traffic situation

    Engineering Index Backfile | 1928
    Schlagwörter: Street traffic control

    Developments in aircraft control cables

    Beed, C.F. | Engineering Index Backfile | 1941
    Schlagwörter: Airplane control surfaces

    Discussion of warrants for scramble signals

    Shoaf, R.T. | Engineering Index Backfile | 1955
    Schlagwörter: Street traffic control

    Electrical control of road traffic by vehicle actuation

    Preist, T.P. | Engineering Index Backfile | 1935
    Schlagwörter: Traffic control

    Electrical engineering and traffic safety

    Scheffer, J.M. | Engineering Index Backfile | 1958
    Schlagwörter: Street traffic control

    Hearings on automatic train control

    Engineering Index Backfile | 1928
    Schlagwörter: Railroad train control