Synonyms were used for: conservation
Search without synonyms: keywords:(conservation)

1–20 of 493 hits
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    Creosoting

    Engineering Index Backfile | 1888
    Keywords: Timber preservation

    Timber preservation

    Chanute, Octave | Engineering Index Backfile | 1890
    Keywords: Timber preservation

    Creosoting timber preservation

    Engineering Index Backfile | 1890
    Keywords: Timber preservation

    Preservation of metallic structures

    Gerber, E. | Engineering Index Backfile | 1895
    Keywords: Preservation

    Preserving timber with woodiline

    Engineering Index Backfile | 1896
    Keywords: Timber preservation

    The preservation of ties

    Glenn, W.H. | Engineering Index Backfile | 1898
    Keywords: Timber preservation

    Tie treating

    Chanute, O. | Engineering Index Backfile | 1900
    Keywords: Timber preservation

    New tie treating plant of the Burlington and Missouri River railroad

    Engineering Index Backfile | 1900
    Keywords: Timber preservation

    Preservation of sleepers in England and continental countries

    Dudley, P.H. | Engineering Index Backfile | 1901
    Keywords: Timber preservation

    Study of the life of cross-ties

    Dudley, P.H. | Engineering Index Backfile | 1901
    Keywords: Timber preservation

    The life of treated ties

    Rowe, Samuel M. | Engineering Index Backfile | 1903
    Keywords: Timber preservation

    The west paseagoula creosoting works

    Engineering Index Backfile | 1903
    Keywords: Timber preservation

    The seasoning of tie timber

    von Schrenk, Hermann | Engineering Index Backfile | 1903
    Keywords: Timber preservation

    Work of the fuel conservation section

    McAuliffe, Eugene | Engineering Index Backfile | 1919
    Keywords: Fuel conservation

    Preservation of wood in ship construction

    Moll, Friendrich. | Engineering Index Backfile | 1921
    Keywords: Wood preservation

    Norfolk and western goes to treated cross ties

    Engineering Index Backfile | 1921
    Keywords: Wood preservation

    The preservative treatment of Car lumber

    Sackett, H.S. | Engineering Index Backfile | 1921
    Keywords: Wood preservation

    Marine borers attack piling along Atlantic coast

    Engineering Index Backfile | 1922
    Keywords: Wood preservation

    Wood-preservers' convention in New Orleans

    Engineering Index Backfile | 1923
    Keywords: Wood preservation

    Results from use of treated timber

    Elliott, C.A. | Engineering Index Backfile | 1927
    Keywords: Wood preservation